From 71f8377a2be62c93da29dae4306dcbdb69875e0d Mon Sep 17 00:00:00 2001
From: Arman Boyakhchyan <arman.boyakhchyan@devexpress.com>
Date: Tue, 19 May 2026 14:58:53 +0400
Subject: [PATCH 1/5] Grids AI Assistant: Add API Descriptions Part 2

---
 .../{ => aiAssistant}/aiAssistant.md          |   3 +-
 .../aiAssistant/customizeResponseText.md      | 145 ++++++++++++++++++
 .../aiAssistant/customizeResponseTitle.md     | 122 +++++++++++++++
 .../DataGridCommandInfo.md                    |  15 ++
 .../DataGridPredefinedCommandNames.md         |  39 +++++
 .../DataGridPredefinedCommands.md             |  78 ++++++++++
 .../SummaryCommandGroupItem.md                |  23 +++
 .../SummaryCommandTotalItem.md                |  21 +++
 .../15 grids/AIAssistant/chat.md              |   5 +-
 .../AIAssistant/customizeResponseText.md      | 137 ++++++++++++++++-
 .../AIAssistant/customizeResponseTitle.md     | 113 +++++++++++++-
 .../15 grids/AIAssistant/popup.md             |   2 +
 .../BasicFilterExprObj/BasicFilterExprObj.md  |  21 +++
 .../CombinedFilterExprObj.md                  |  17 ++
 .../15 grids/CommandInfo/CommandInfo.md       |  15 ++
 .../CompositeKeyPair/CompositeKeyPair.md      |  15 ++
 .../15 grids/FilterExprObj/FilterExprObj.md   |  16 ++
 .../NegatedFilterExprObj.md                   |  15 ++
 .../PredefinedCommandNames.md                 |  35 +++++
 .../PredefinedCommands/PredefinedCommands.md  |  67 ++++++++
 .../15 grids}/ResponseStatus.md               |   2 +-
 .../ResponseStatusTexts.md                    |   4 +-
 .../BasicFilterExprObj/BasicFilterExprObj.md  |  12 --
 .../CombinedFilterExprObj.md                  |  12 --
 .../NewTopics/CommandInfo/CommandInfo.md      |  12 --
 .../CompositeKeyPair/CompositeKeyPair.md      |  12 --
 .../DataGridCommandInfo.md                    |  12 --
 .../DataGridPredefinedCommandNames.md         |  12 --
 .../DataGridPredefinedCommands.md             |  13 --
 .../NewTopics/FilterExprObj/FilterExprObj.md  |  12 --
 .../NegatedFilterExprObj.md                   |  12 --
 .../PredefinedCommandNames.md                 |  12 --
 .../PredefinedCommands/PredefinedCommands.md  |  12 --
 .../SummaryCommandGroupItem.md                |  13 --
 .../SummaryCommandTotalItem.md                |  13 --
 images/DataGrid/icons/aiAssistantButton.png   | Bin 0 -> 527 bytes
 includes/grids-toolbar.md                     |   5 +
 37 files changed, 901 insertions(+), 173 deletions(-)
 rename api-reference/10 UI Components/dxDataGrid/1 Configuration/{ => aiAssistant}/aiAssistant.md (64%)
 create mode 100644 api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md
 create mode 100644 api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md
 create mode 100644 api-reference/10 UI Components/dxDataGrid/9 Types/DataGridCommandInfo/DataGridCommandInfo.md
 create mode 100644 api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommandNames/DataGridPredefinedCommandNames.md
 create mode 100644 api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md
 create mode 100644 api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandGroupItem/SummaryCommandGroupItem.md
 create mode 100644 api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandTotalItem/SummaryCommandTotalItem.md
 create mode 100644 api-reference/40 Common Types/15 grids/BasicFilterExprObj/BasicFilterExprObj.md
 create mode 100644 api-reference/40 Common Types/15 grids/CombinedFilterExprObj/CombinedFilterExprObj.md
 create mode 100644 api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md
 create mode 100644 api-reference/40 Common Types/15 grids/CompositeKeyPair/CompositeKeyPair.md
 create mode 100644 api-reference/40 Common Types/15 grids/FilterExprObj/FilterExprObj.md
 create mode 100644 api-reference/40 Common Types/15 grids/NegatedFilterExprObj/NegatedFilterExprObj.md
 create mode 100644 api-reference/40 Common Types/15 grids/PredefinedCommandNames/PredefinedCommandNames.md
 create mode 100644 api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md
 rename api-reference/{_hidden/Enums => 40 Common Types/15 grids}/ResponseStatus.md (85%)
 rename api-reference/{NewTopics => 40 Common Types/15 grids}/ResponseStatusTexts/ResponseStatusTexts.md (56%)
 delete mode 100644 api-reference/NewTopics/BasicFilterExprObj/BasicFilterExprObj.md
 delete mode 100644 api-reference/NewTopics/CombinedFilterExprObj/CombinedFilterExprObj.md
 delete mode 100644 api-reference/NewTopics/CommandInfo/CommandInfo.md
 delete mode 100644 api-reference/NewTopics/CompositeKeyPair/CompositeKeyPair.md
 delete mode 100644 api-reference/NewTopics/DataGridCommandInfo/DataGridCommandInfo.md
 delete mode 100644 api-reference/NewTopics/DataGridPredefinedCommandNames/DataGridPredefinedCommandNames.md
 delete mode 100644 api-reference/NewTopics/DataGridPredefinedCommands/DataGridPredefinedCommands.md
 delete mode 100644 api-reference/NewTopics/FilterExprObj/FilterExprObj.md
 delete mode 100644 api-reference/NewTopics/NegatedFilterExprObj/NegatedFilterExprObj.md
 delete mode 100644 api-reference/NewTopics/PredefinedCommandNames/PredefinedCommandNames.md
 delete mode 100644 api-reference/NewTopics/PredefinedCommands/PredefinedCommands.md
 delete mode 100644 api-reference/NewTopics/SummaryCommandGroupItem/SummaryCommandGroupItem.md
 delete mode 100644 api-reference/NewTopics/SummaryCommandTotalItem/SummaryCommandTotalItem.md
 create mode 100644 images/DataGrid/icons/aiAssistantButton.png

diff --git a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant.md b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/aiAssistant.md
similarity index 64%
rename from api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant.md
rename to api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/aiAssistant.md
index c0eabebd48..206584b14e 100644
--- a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant.md	
+++ b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/aiAssistant.md	
@@ -1,10 +1,11 @@
 ---
 id: dxDataGrid.Options.aiAssistant
 type: AIAssistant
+inheritsType: AIAssistant
 ---
 ---
 ##### shortDescription
-<!-- Description goes here -->
+Configures the {WidgetName} AI Assistant.
 
 ---
 <!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md
new file mode 100644
index 0000000000..f56d8c1623
--- /dev/null
+++ b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md	
@@ -0,0 +1,145 @@
+---
+id: dxDataGrid.Options.aiAssistant.customizeResponseText
+type: function(command)
+---
+---
+##### shortDescription
+Customizes AI Assistant response texts for each requested command.
+
+##### param(command): DataGridCommandInfo
+Information about the command.
+
+##### return: ResponseStatusTexts
+Custom texts for **success** and **failure** response statuses.
+
+---
+Use this function to customize response message texts for AI Assistant commands. **customizeResponseText** is called for each requested command. The AI Assistant chat displays these texts below the response title. When a response includes multiple commands, the chat displays each command's text on separate lines.
+
+When a command succeeds, the AI Assistant chat displays the response text in green and prefixes the text with a checkmark button emoji (✅). When a command fails, the AI Assistant chat displays the text in red and prefixes with a cross mark emoji (❌) instead.
+
+The **command** parameter contains the following fields:
+
+- **name**: The command's name ([DataGridPredefinedCommandNames]({basewidgetpath}/Types/DataGridPredefinedCommandNames/)).
+- **args**: Command arguments. Refer to [DataGridPredefinedCommands]({basewidgetpath}/Types/DataGridPredefinedCommands/) for information about the arguments of each available command.
+
+Configure **customizeResponseText** to return an object with the following fields:
+
+- **success**: Text to display when the command succeeds.
+- **failure**: Text to display when the command fails.
+
+Omit a field in the return object to use default texts.
+
+You can use this function to translate response texts. The following code snippet uses the [locale()](/Documentation/ApiReference/Common/Utils/localization/#locale) method to specify texts for multiple locales:
+
+---
+
+##### jQuery
+
+    <!-- tab: index.js -->
+    const currentLocale = DevExpress.localization.locale();
+
+    $('#{widget-name}-container').dx{WidgetName}({
+        aiAssistant: {
+            customizeResponseText(command) {
+                switch (currentLocale) {
+                    case 'en':
+                        return {
+                            success: `Command succeeded: ${command.name}`,
+                            failure: `Command failed: ${command.name}`,
+                        };
+                    case 'fr':
+                        return { /* Translated texts */ };
+                }
+            },
+        },
+    });
+
+##### Angular
+
+    <!-- tab: app.component.html -->
+    <dx-{widget-name}>
+        <dxo-data-grid-ai-assistant
+            [enabled]="true"
+            [customizeResponseText]="customizeResponseText"
+        ></dxo-data-grid-ai-assistant>
+    </dx-{widget-name}>
+
+    <!-- tab: app.component.ts -->
+    import { Dx{WidgetName}Module, type Dx{WidgetName}Types } from 'devextreme-angular/ui/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    export class AppComponent {
+        currentLocale = locale();
+        customizeResponseText = (command) => {
+            switch (this.currentLocale) {
+                case 'en':
+                    return {
+                        success: `Command succeeded: ${command.name}`,
+                        failure: `Command failed: ${command.name}`,
+                    };
+                case 'fr':
+                    return { /* Translated texts */ };
+            }
+        };
+    }
+
+##### Vue
+
+    <!-- tab: App.vue -->
+    <template>
+        <Dx{WidgetName}>
+            <DxAIAssistant
+                :customize-response-text={customizeResponseText}
+            />
+        </Dx{WidgetName}>
+    </template>
+
+    <script setup lang="ts">
+    import { Dx{WidgetName}, DxAIAssistant, type Dx{WidgetName}Types } from 'devextreme-vue/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    const currentLocale = locale();
+    function customizeResponseText(command) {
+        switch (currentLocale) {
+            case 'en':
+                return {
+                    success: `Command succeeded: ${command.name}`,
+                    failure: `Command failed: ${command.name}`,
+                };
+            case 'fr':
+                return { /* Translated texts */ };
+        }
+    };
+    </script>
+
+##### React
+
+    <!-- tab: App.tsx -->
+    import { {WidgetName}, AIAssistant, type {WidgetName}Types } from 'devextreme-react/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    const currentLocale = locale();
+    function customizeResponseText(command) {
+        switch (currentLocale) {
+            case 'en':
+                return {
+                    success: `Command succeeded: ${command.name}`,
+                    failure: `Command failed: ${command.name}`,
+                };
+            case 'fr':
+                return { /* Translated texts */ };
+        }
+    };
+
+    function App() {
+        return (
+            <{WidgetName}>
+                <AIAssistant
+                    enabled={true}
+                    customizeResponseTitle={customizeResponseTitle}
+                />
+            </{WidgetName}>
+        );
+    };
+
+---
diff --git a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md
new file mode 100644
index 0000000000..75b6b975b6
--- /dev/null
+++ b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md	
@@ -0,0 +1,122 @@
+---
+id: dxDataGrid.Options.aiAssistant.customizeResponseTitle
+type: function(status, commandNames)
+---
+---
+##### shortDescription
+Customizes AI Assistant response titles.
+
+##### param(status): Enums.ResponseStatus
+The response status. If a response includes multiple requested commands, all must succeed for this parameter to return *"success"*.
+
+##### param(commandNames): Array<String>
+An array of requested commands ([DataGridPredefinedCommandNames]({basewidgetpath}/Types/DataGridPredefinedCommandNames/)).
+
+##### return: String
+The custom response title.
+
+---
+Use this function to customize the titles of AI Assistant response messages.
+
+You can use this function to translate response texts. The following code snippet uses the [locale()](/Documentation/ApiReference/Common/Utils/localization/#locale) method to specify texts for multiple locales:
+
+---
+
+##### jQuery
+
+    <!-- tab: index.js -->
+    const currentLocale = DevExpress.localization.locale();
+
+    $('#{widget-name}-container').dx{WidgetName}({
+        aiAssistant: {
+            customizeResponseTitle(status, commandNames) {
+                switch (currentLocale) {
+                    case 'en':
+                        return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
+                    case 'fr':
+                        return { /* Translated texts */ };
+                }
+            },
+        },
+    });
+
+##### Angular
+
+    <!-- tab: app.component.html -->
+    <dx-{widget-name}>
+        <dxo-data-grid-ai-assistant
+            [enabled]="true"
+            [customizeResponseTitle]="customizeResponseTitle"
+        ></dxo-data-grid-ai-assistant>
+    </dx-{widget-name}>
+
+    <!-- tab: app.component.ts -->
+    import { Dx{WidgetName}Module, type Dx{WidgetName}Types } from 'devextreme-angular/ui/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    export class AppComponent {
+        currentLocale = locale();
+        customizeResponseTitle = (status, commandNames) => {
+            switch (this.currentLocale) {
+                case 'en':
+                    return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
+                case 'fr':
+                    return { /* Translated texts */ };
+            }
+        };
+    }
+
+##### Vue
+
+    <!-- tab: App.vue -->
+    <template>
+        <Dx{WidgetName}>
+            <DxAIAssistant
+                :customize-response-title={customizeResponseTitle}
+            />
+        </Dx{WidgetName}>
+    </template>
+
+    <script setup lang="ts">
+    import { Dx{WidgetName}, DxAIAssistant, type Dx{WidgetName}Types } from 'devextreme-vue/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    const currentLocale = locale();
+    function customizeResponseTitle(status, commandNames) {
+        switch (currentLocale) {
+            case 'en':
+                return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
+            case 'fr':
+                return { /* Translated texts */ };
+        }
+    };
+    </script>
+
+##### React
+
+    <!-- tab: App.tsx -->
+    import { {WidgetName}, AIAssistant, type {WidgetName}Types } from 'devextreme-react/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    const currentLocale = locale();
+    function customizeResponseTitle(status, commandNames) {
+        switch (currentLocale) {
+            case 'en':
+                return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
+            case 'fr':
+                return { /* Translated texts */ };
+        }
+    };
+
+    function App() {
+        return (
+            <{WidgetName}>
+                <AIAssistant
+                    enabled={true}
+                    customizeResponseTitle={customizeResponseTitle}
+                />
+            </{WidgetName}>
+        );
+    };
+
+---
diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridCommandInfo/DataGridCommandInfo.md b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridCommandInfo/DataGridCommandInfo.md
new file mode 100644
index 0000000000..b1f89b0b14
--- /dev/null
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridCommandInfo/DataGridCommandInfo.md	
@@ -0,0 +1,15 @@
+---
+id: DataGridCommandInfo
+module: ui/data_grid
+export: DataGridCommandInfo
+type: CommandInfo
+---
+---
+##### shortDescription
+Information about a predefined DataGrid command.
+
+---
+**DataGridCommandInfo** contains the following fields:
+
+- **name**: The predefined command's name ([DataGridPredefinedCommandNames]({basewidgetpath}/Types/DataGridPredefinedCommandNames/)).
+- **args**: Command arguments. Refer to [DataGridPredefinedCommands]({basewidgetpath}/Types/DataGridPredefinedCommands/) for information about the arguments of each available command.
diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommandNames/DataGridPredefinedCommandNames.md b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommandNames/DataGridPredefinedCommandNames.md
new file mode 100644
index 0000000000..d49f0dbbb0
--- /dev/null
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommandNames/DataGridPredefinedCommandNames.md	
@@ -0,0 +1,39 @@
+---
+id: DataGridPredefinedCommandNames
+module: ui/data_grid
+export: DataGridPredefinedCommandNames
+type: String
+---
+---
+##### shortDescription
+Names of predefined commands available in the DevExtreme DataGrid.
+
+---
+The following commands are available:
+
+- **columnsVisibility**
+- **columnsReorder**
+- **columnsPinning**
+- **columnsResize**
+- **filterValue**
+- **clearFilter**
+- **focusRowByKey**
+- **focusRowByIndex**
+- **paging**
+- **pageSize**
+- **pageIndex**
+- **searching**
+- **selectByKeys**
+- **selectByIndexes**
+- **selectAll**
+- **deselectAll**
+- **clearSelection**
+- **sorting**
+- **clearSorting**
+- **grouping**
+- **clearGrouping**
+- **summary**
+- **clearSummary**
+
+#####See Also#####
+- [DataGridPredefinedCommands]({basewidgetpath}/Types/DataGridPredefinedCommands)
\ No newline at end of file
diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md
new file mode 100644
index 0000000000..f70d3efdf9
--- /dev/null
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md	
@@ -0,0 +1,78 @@
+---
+id: DataGridPredefinedCommands
+module: ui/data_grid
+export: DataGridPredefinedCommands
+type: PredefinedCommands | Object
+inherits: PredefinedCommands
+---
+---
+##### shortDescription
+Predefined commands available in the DevExtreme DataGrid.
+
+---
+The following code snippet lists available commands with their arguments:
+
+    columnsVisibility: {
+        dataField: string;
+        visible: boolean;
+    };
+    columnsReorder: {
+        dataField: string;
+        visibleIndex: boolean;
+    };
+    columnsPinning: {
+        dataField: string;
+        fixed: boolean;
+        fixedPosition?: 'left' | 'right';
+    };
+    columnsResize: {
+        dataField: string;
+        width: number | string;
+    };
+    filterValue: {
+        expression: FilterExprObj | null;
+    };
+    clearFilter: {};
+    focusRowByKey: {
+        key: string | number | Array<CompositeKeyPair>;
+    };
+    focusRowByIndex: {
+        index: number;
+    };
+    paging: {
+        enabled: boolean;
+    };
+    pageSize: {
+        pageSize: number;
+    };
+    pageIndex: {
+        pageIndex: number;
+    };
+    searching: {
+        text: string;
+    };
+    selectByKeys: {
+        keys: Array<string | number | Array<CompositeKeyPair>>;
+        preserve: boolean;
+    };
+    selectByIndexes: {
+        indexes: number[]
+    };
+    selectAll: {};
+    deselectAll: {};
+    clearSelection: {};
+    sorting: {
+        dataField: string;
+        sortOrder: SortOrder | 'none';
+    };
+    clearSorting: {};
+    grouping: {
+        dataField: string;
+        groupIndex: number;
+    };
+    clearGrouping: {};
+    summary: {
+        totalItems: Array<SummaryCommandTotalItem>;
+        groupItems: Array<SummaryCommandGroupItem>;
+    };
+    clearSummary: {};
diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandGroupItem/SummaryCommandGroupItem.md b/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandGroupItem/SummaryCommandGroupItem.md
new file mode 100644
index 0000000000..08bd7e09b2
--- /dev/null
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandGroupItem/SummaryCommandGroupItem.md	
@@ -0,0 +1,23 @@
+---
+id: SummaryCommandGroupItem
+module: ui/data_grid
+export: SummaryCommandGroupItem
+acceptValues: 'showInColumn' | 'displayFormat' | 'showInGroupFooter' | 'alignByColumn'
+type: Pick | Object
+---
+---
+##### shortDescription
+A group summary item in a DataGrid summary command.
+
+---
+This object includes the following fields:
+
+- **alignByColumn**: Specifies wheter the summary item is aligned to a column.
+- **column**: The summary item's data column.
+- **displayFormat**: The format of the summary item's text.
+- **showInColumn**: The column that displays the summary item.
+- **showInGroupFooter**: Specifies whether the summary item is displayed in the group footer.
+- **summaryType**: The summary calculation type ([SummaryType](/Documentation/ApiReference/Common_Types/grids/#SummaryType)).
+
+#####See Also#####
+- [SummaryGroupItem]({basewidgetpath}/Types/SummaryGroupItem/)
\ No newline at end of file
diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandTotalItem/SummaryCommandTotalItem.md b/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandTotalItem/SummaryCommandTotalItem.md
new file mode 100644
index 0000000000..59ef519b5e
--- /dev/null
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandTotalItem/SummaryCommandTotalItem.md	
@@ -0,0 +1,21 @@
+---
+id: SummaryCommandTotalItem
+module: ui/data_grid
+export: SummaryCommandTotalItem
+acceptValues: 'showInColumn' | 'displayFormat'
+type: Pick | Object
+---
+---
+##### shortDescription
+A total summary item in a DataGrid summary command.
+
+---
+This object includes the following fields:
+
+- **column**: The summary item's data column.
+- **displayFormat**: The format of the summary item's text.
+- **showInColumn**: The column that displays the summary item.
+- **summaryType**: The summary calculation type ([SummaryType](/Documentation/ApiReference/Common_Types/grids/#SummaryType)).
+
+#####See Also#####
+- [SummaryTotalItem]({basewidgetpath}/Types/SummaryTotalItem/)
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/AIAssistant/chat.md b/api-reference/40 Common Types/15 grids/AIAssistant/chat.md
index ca53132ed1..fbf4802903 100644
--- a/api-reference/40 Common Types/15 grids/AIAssistant/chat.md	
+++ b/api-reference/40 Common Types/15 grids/AIAssistant/chat.md	
@@ -13,7 +13,10 @@ Use DevExtreme [Chat](/api-reference/10%20UI%20Components/dxChat/1%20Configurati
 
 We do not recommend that you specify the following Chat options:
 
-- [messageTemplate](/api-reference/10%20UI%20Components/dxChat/1%20Configuration/messageTemplate.md '/Documentation/ApiReference/UI_Components/dxChat/Configuration/#messageTemplate')
+- [dataSource](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#dataSource)
 - [editing](/api-reference/10%20UI%20Components/dxChat/1%20Configuration/editing '/Documentation/ApiReference/UI_Components/dxChat/Configuration/editing/')
+- [messageTemplate](/api-reference/10%20UI%20Components/dxChat/1%20Configuration/messageTemplate.md '/Documentation/ApiReference/UI_Components/dxChat/Configuration/#messageTemplate')
+- [onMessageEntered](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#onMessageEntered)
+- [reloadOnChange](/Documentation/ApiReference/UI_Components/dxChat/Configuration/#reloadOnChange)
 
 [/note]
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md
index 23ae6289d9..56f066f4da 100644
--- a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md	
+++ b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md	
@@ -4,13 +4,142 @@ type: function(command)
 ---
 ---
 ##### shortDescription
-<!-- Description goes here -->
+Customizes AI Assistant response texts for each requested command.
 
 ##### param(command): CommandInfo
-<!-- Description goes here -->
+Information about the command.
 
 ##### return: ResponseStatusTexts
-<!-- Description goes here -->
+Custom texts for `success` and `failure` response statuses.
+
+---
+Use this function to customize response message texts for AI Assistant commands. **customizeResponseText** is called for each requested command. The AI Assistant chat displays these texts below the response title. When a response includes multiple commands, the chat displays each command's text on separate lines.
+
+When a command succeeds, the AI Assistant chat displays the response text in green and prefixes the text with a checkmark button emoji (✅). When a command fails, the AI Assistant chat displays the text in red and prefixes with a cross mark emoji (❌) instead.
+
+The **command** parameter contains the following fields:
+
+- **name**: The command's name ([PredefinedCommandNames](/Documentation/ApiReference/Common_Types/grids/PredefinedCommandNames/)).
+- **args**: Command arguments. Refer to [PredefinedCommands](/Documentation/ApiReference/Common_Types/grids/PredefinedCommands/) for information about the arguments of each available command.
+
+Configure **customizeResponseText** to return an object with the following fields:
+
+- **success**: Text to display when the command succeeds.
+- **failure**: Text to display when the command fails.
+
+Omit a field in the return object to use default texts.
+
+You can use this function to translate response texts. The following code snippet uses the [locale()](/Documentation/ApiReference/Common/Utils/localization/#locale) method to specify texts for multiple locales:
+
+---
+
+##### jQuery
+
+    <!-- tab: index.js -->
+    const currentLocale = DevExpress.localization.locale();
+
+    $('#{widget-name}-container').dx{WidgetName}({
+        aiAssistant: {
+            customizeResponseText(command) {
+                switch (currentLocale) {
+                    case 'en':
+                        return {
+                            success: `Command succeeded: ${command.name}`,
+                            failure: `Command failed: ${command.name}`,
+                        };
+                    case 'fr':
+                        return { /* Translated texts */ };
+                }
+            },
+        },
+    });
+
+##### Angular
+
+    <!-- tab: app.component.html -->
+    <dx-{widget-name}>
+        <dxo-data-grid-ai-assistant
+            [enabled]="true"
+            [customizeResponseText]="customizeResponseText"
+        ></dxo-data-grid-ai-assistant>
+    </dx-{widget-name}>
+
+    <!-- tab: app.component.ts -->
+    import { Dx{WidgetName}Module, type Dx{WidgetName}Types } from 'devextreme-angular/ui/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    export class AppComponent {
+        currentLocale = locale();
+        customizeResponseText = (command) => {
+            switch (this.currentLocale) {
+                case 'en':
+                    return {
+                        success: `Command succeeded: ${command.name}`,
+                        failure: `Command failed: ${command.name}`,
+                    };
+                case 'fr':
+                    return { /* Translated texts */ };
+            }
+        };
+    }
+
+##### Vue
+
+    <!-- tab: App.vue -->
+    <template>
+        <Dx{WidgetName}>
+            <DxAIAssistant
+                :customize-response-text={customizeResponseText}
+            />
+        </Dx{WidgetName}>
+    </template>
+
+    <script setup lang="ts">
+    import { Dx{WidgetName}, DxAIAssistant, type Dx{WidgetName}Types } from 'devextreme-vue/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    const currentLocale = locale();
+    function customizeResponseText(command) {
+        switch (currentLocale) {
+            case 'en':
+                return {
+                    success: `Command succeeded: ${command.name}`,
+                    failure: `Command failed: ${command.name}`,
+                };
+            case 'fr':
+                return { /* Translated texts */ };
+        }
+    };
+    </script>
+
+##### React
+
+    <!-- tab: App.tsx -->
+    import { {WidgetName}, AIAssistant, type {WidgetName}Types } from 'devextreme-react/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    const currentLocale = locale();
+    function customizeResponseText(command) {
+        switch (currentLocale) {
+            case 'en':
+                return {
+                    success: `Command succeeded: ${command.name}`,
+                    failure: `Command failed: ${command.name}`,
+                };
+            case 'fr':
+                return { /* Translated texts */ };
+        }
+    };
+
+    function App() {
+        return (
+            <{WidgetName}>
+                <AIAssistant
+                    enabled={true}
+                    customizeResponseTitle={customizeResponseTitle}
+                />
+            </{WidgetName}>
+        );
+    };
 
 ---
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md
index 3ac42b0a0e..798075925c 100644
--- a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md	
+++ b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md	
@@ -4,16 +4,119 @@ type: function(status, commandNames)
 ---
 ---
 ##### shortDescription
-<!-- Description goes here -->
+Customizes AI Assistant response titles.
 
 ##### param(status): Enums.ResponseStatus
-<!-- Description goes here -->
+The response status. If a response includes multiple requested commands, all must succeed for this parameter to return *"success"*.
 
 ##### param(commandNames): Array<String>
-<!-- Description goes here -->
+An array of requested commands ([PredefinedCommandNames]({basewidgetpath}/Types/PredefinedCommandNames/)).
 
 ##### return: String
-<!-- Description goes here -->
+The custom response title.
+
+---
+Use this function to customize the titles of AI Assistant response messages.
+
+You can use this function to translate response texts. The following code snippet uses the [locale()](/Documentation/ApiReference/Common/Utils/localization/#locale) method to specify texts for multiple locales:
+
+---
+
+##### jQuery
+
+    <!-- tab: index.js -->
+    const currentLocale = DevExpress.localization.locale();
+
+    $('#{widget-name}-container').dx{WidgetName}({
+        aiAssistant: {
+            customizeResponseTitle(status, commandNames) {
+                switch (currentLocale) {
+                    case 'en':
+                        return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
+                    case 'fr':
+                        return { /* Translated texts */ };
+                }
+            },
+        },
+    });
+
+##### Angular
+
+    <!-- tab: app.component.html -->
+    <dx-{widget-name}>
+        <dxo-data-grid-ai-assistant
+            [enabled]="true"
+            [customizeResponseTitle]="customizeResponseTitle"
+        ></dxo-data-grid-ai-assistant>
+    </dx-{widget-name}>
+
+    <!-- tab: app.component.ts -->
+    import { Dx{WidgetName}Module, type Dx{WidgetName}Types } from 'devextreme-angular/ui/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    export class AppComponent {
+        currentLocale = locale();
+        customizeResponseTitle = (status, commandNames) => {
+            switch (this.currentLocale) {
+                case 'en':
+                    return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
+                case 'fr':
+                    return { /* Translated texts */ };
+            }
+        };
+    }
+
+##### Vue
+
+    <!-- tab: App.vue -->
+    <template>
+        <Dx{WidgetName}>
+            <DxAIAssistant
+                :customize-response-title={customizeResponseTitle}
+            />
+        </Dx{WidgetName}>
+    </template>
+
+    <script setup lang="ts">
+    import { Dx{WidgetName}, DxAIAssistant, type Dx{WidgetName}Types } from 'devextreme-vue/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    const currentLocale = locale();
+    function customizeResponseTitle(status, commandNames) {
+        switch (currentLocale) {
+            case 'en':
+                return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
+            case 'fr':
+                return { /* Translated texts */ };
+        }
+    };
+    </script>
+
+##### React
+
+    <!-- tab: App.tsx -->
+    import { {WidgetName}, AIAssistant, type {WidgetName}Types } from 'devextreme-react/{widget-name}';
+    import { locale } from "devextreme/localization";
+
+    const currentLocale = locale();
+    function customizeResponseTitle(status, commandNames) {
+        switch (currentLocale) {
+            case 'en':
+                return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
+            case 'fr':
+                return { /* Translated texts */ };
+        }
+    };
+
+    function App() {
+        return (
+            <{WidgetName}>
+                <AIAssistant
+                    enabled={true}
+                    customizeResponseTitle={customizeResponseTitle}
+                />
+            </{WidgetName}>
+        );
+    };
 
 ---
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/AIAssistant/popup.md b/api-reference/40 Common Types/15 grids/AIAssistant/popup.md
index 12a4e81999..1ac3199055 100644
--- a/api-reference/40 Common Types/15 grids/AIAssistant/popup.md	
+++ b/api-reference/40 Common Types/15 grids/AIAssistant/popup.md	
@@ -15,6 +15,8 @@ We do not recommend that you specify the following Popup options:
 
 - [contentTemplate](/api-reference/10%20UI%20Components/dxOverlay/1%20Configuration/contentTemplate.md '/Documentation/ApiReference/UI_Components/dxPopup/Configuration/#contentTemplate')
 - [fullScreen](/api-reference/10%20UI%20Components/dxPopup/1%20Configuration/fullScreen.md '/Documentation/ApiReference/UI_Components/dxPopup/Configuration/#fullScreen')
+- [onHidden](/Documentation/ApiReference/UI_Components/dxPopup/Configuration/#onHidden)
+- [onShowing](/Documentation/ApiReference/UI_Components/dxPopup/Configuration/#onShowing)
 - [showTitle](/api-reference/10%20UI%20Components/dxPopup/1%20Configuration/showTitle.md '/Documentation/ApiReference/UI_Components/dxPopup/Configuration/#showTitle')
 - [toolbarItems](/api-reference/10%20UI%20Components/dxPopup/1%20Configuration/toolbarItems '/Documentation/ApiReference/UI_Components/dxPopup/Configuration/toolbarItems/')
 
diff --git a/api-reference/40 Common Types/15 grids/BasicFilterExprObj/BasicFilterExprObj.md b/api-reference/40 Common Types/15 grids/BasicFilterExprObj/BasicFilterExprObj.md
new file mode 100644
index 0000000000..be6ea05a22
--- /dev/null
+++ b/api-reference/40 Common Types/15 grids/BasicFilterExprObj/BasicFilterExprObj.md	
@@ -0,0 +1,21 @@
+---
+id: BasicFilterExprObj
+module: common/grids
+export: BasicFilterExprObj
+type: Object
+---
+---
+##### shortDescription
+A basic DataGrid/TreeList filter expression.
+
+---
+This object includes the following fields:
+
+- **type**: The expression type. Set to *"basic"*.
+- **field**: The filtered data field.
+- **operator**: A [SearchOperation](/Documentation/ApiReference/Common_Types/data/#SearchOperation) comparison operator.
+- **value**: The comparison value. Can be one of the following types:
+    - `string`
+    - `number`
+    - `boolean`
+    - `null`
diff --git a/api-reference/40 Common Types/15 grids/CombinedFilterExprObj/CombinedFilterExprObj.md b/api-reference/40 Common Types/15 grids/CombinedFilterExprObj/CombinedFilterExprObj.md
new file mode 100644
index 0000000000..13374cd5b6
--- /dev/null
+++ b/api-reference/40 Common Types/15 grids/CombinedFilterExprObj/CombinedFilterExprObj.md	
@@ -0,0 +1,17 @@
+---
+id: CombinedFilterExprObj
+module: common/grids
+export: CombinedFilterExprObj
+type: Object
+---
+---
+##### shortDescription
+A combined DataGrid/TreeList filter expression.
+
+---
+This object includes the following fields:
+
+- **type**: The expression type. Set to *"combined"*.
+- **left**: The first filter expression.
+- **combiner**: The combination operation. Accepted values: *"and"*, *"or"*.
+- **right**: The second filter expression
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md b/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md
new file mode 100644
index 0000000000..e04820b29b
--- /dev/null
+++ b/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md	
@@ -0,0 +1,15 @@
+---
+id: CommandInfo
+module: common/grids
+export: CommandInfo
+type: any
+---
+---
+##### shortDescription
+Information about a predefined DataGrid/TreeList command.
+
+---
+**CommandInfo** contains the following fields:
+
+- **name**: The predefined command's name ([CommandInfo]({basewidgetpath}/PredefinedCommandNames/)).
+- **args**: Command arguments. Refer to [PredefinedCommands]({basewidgetpath}/PredefinedCommands/) for information about the arguments of each available command.
diff --git a/api-reference/40 Common Types/15 grids/CompositeKeyPair/CompositeKeyPair.md b/api-reference/40 Common Types/15 grids/CompositeKeyPair/CompositeKeyPair.md
new file mode 100644
index 0000000000..b9ad236db4
--- /dev/null
+++ b/api-reference/40 Common Types/15 grids/CompositeKeyPair/CompositeKeyPair.md	
@@ -0,0 +1,15 @@
+---
+id: CompositeKeyPair
+module: common/grids
+export: CompositeKeyPair
+type: Object
+---
+---
+##### shortDescription
+A field/value pair used in composite DataGrid/TreeList keys.
+
+---
+This object includes the following fields:
+
+- **field**: The key field's name.
+- **value**: The key field's value. Can be a `string` or `number`.
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/FilterExprObj/FilterExprObj.md b/api-reference/40 Common Types/15 grids/FilterExprObj/FilterExprObj.md
new file mode 100644
index 0000000000..5caf4812e5
--- /dev/null
+++ b/api-reference/40 Common Types/15 grids/FilterExprObj/FilterExprObj.md	
@@ -0,0 +1,16 @@
+---
+id: FilterExprObj
+module: common/grids
+export: FilterExprObj
+type: BasicFilterExprObj | CombinedFilterExprObj | NegatedFilterExprObj
+---
+---
+##### shortDescription
+A DataGrid/TreeList filter expression.
+
+---
+**FilterExprObj** is a union of multiple types that changes based on the represented filter expression. Refer to the following topics for additional information:
+
+- [BasicFilterExprObj]({basewidgetpath}/BasicFilterExprObj/)
+- [CombinedFilterExprObj]({basewidgetpath}/CombinedFilterExprObj/)
+- [NegatedFilterExprObj]({basewidgetpath}/NegatedFilterExprObj/)
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/NegatedFilterExprObj/NegatedFilterExprObj.md b/api-reference/40 Common Types/15 grids/NegatedFilterExprObj/NegatedFilterExprObj.md
new file mode 100644
index 0000000000..ac391c35ad
--- /dev/null
+++ b/api-reference/40 Common Types/15 grids/NegatedFilterExprObj/NegatedFilterExprObj.md	
@@ -0,0 +1,15 @@
+---
+id: NegatedFilterExprObj
+module: common/grids
+export: NegatedFilterExprObj
+type: Object
+---
+---
+##### shortDescription
+A negated ([unary NOT](/Documentation/Guide/Data_Binding/Data_Layer/#Reading_Data/Filtering/Unary_Filter_Operation)) DataGrid/TreeList filter expression.
+
+---
+This object includes the following fields:
+
+- **type**: The expression type. Set to *"negated"*.
+- **expression**: A filter expression ([FilterExprObj]({basewidgetpath}/FilterExprObj/)) to negate.
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/PredefinedCommandNames/PredefinedCommandNames.md b/api-reference/40 Common Types/15 grids/PredefinedCommandNames/PredefinedCommandNames.md
new file mode 100644
index 0000000000..89c1107929
--- /dev/null
+++ b/api-reference/40 Common Types/15 grids/PredefinedCommandNames/PredefinedCommandNames.md	
@@ -0,0 +1,35 @@
+---
+id: PredefinedCommandNames
+module: common/grids
+export: PredefinedCommandNames
+type: String
+---
+---
+##### shortDescription
+Names of predefined commands available in the DevExtreme DataGrid and TreeList.
+
+---
+The following commands are available:
+
+- **columnsVisibility**
+- **columnsReorder**
+- **columnsPinning**
+- **columnsResize**
+- **filterValue**
+- **clearFilter**
+- **focusRowByKey**
+- **focusRowByIndex**
+- **paging**
+- **pageSize**
+- **pageIndex**
+- **searching**
+- **selectByKeys**
+- **selectByIndexes**
+- **selectAll**
+- **deselectAll**
+- **clearSelection**
+- **sorting**
+- **clearSorting**
+
+#####See Also#####
+- [PredefinedCommands]({basewidgetpath}/PredefinedCommands)
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md b/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md
new file mode 100644
index 0000000000..fac41999e4
--- /dev/null
+++ b/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md	
@@ -0,0 +1,67 @@
+---
+id: PredefinedCommands
+module: common/grids
+export: PredefinedCommands
+type: Object
+---
+---
+##### shortDescription
+Predefined commands available in the DevExtreme DataGrid and TreeList.
+
+---
+The following code snippet lists available commands with their arguments:
+
+    columnsVisibility: {
+        dataField: string;
+        visible: boolean;
+    };
+    columnsReorder: {
+        dataField: string;
+        visibleIndex: boolean;
+    };
+    columnsPinning: {
+        dataField: string;
+        fixed: boolean;
+        fixedPosition?: 'left' | 'right';
+    };
+    columnsResize: {
+        dataField: string;
+        width: number | string;
+    };
+    filterValue: {
+        expression: FilterExprObj | null;
+    };
+    clearFilter: {};
+    focusRowByKey: {
+        key: string | number | Array<CompositeKeyPair>;
+    };
+    focusRowByIndex: {
+        index: number;
+    };
+    paging: {
+        enabled: boolean;
+    };
+    pageSize: {
+        pageSize: number;
+    };
+    pageIndex: {
+        pageIndex: number;
+    };
+    searching: {
+        text: string;
+    };
+    selectByKeys: {
+        keys: Array<string | number | Array<CompositeKeyPair>>;
+        preserve: boolean;
+    };
+    selectByIndexes: {
+        indexes: number[]
+    };
+    selectAll: {};
+    deselectAll: {};
+    clearSelection: {};
+    sorting: {
+        dataField: string;
+        sortOrder: SortOrder | 'none';
+    };
+    clearSorting: {};
diff --git a/api-reference/_hidden/Enums/ResponseStatus.md b/api-reference/40 Common Types/15 grids/ResponseStatus.md
similarity index 85%
rename from api-reference/_hidden/Enums/ResponseStatus.md
rename to api-reference/40 Common Types/15 grids/ResponseStatus.md
index dbe9d96592..461f96b30b 100644
--- a/api-reference/_hidden/Enums/ResponseStatus.md
+++ b/api-reference/40 Common Types/15 grids/ResponseStatus.md	
@@ -6,7 +6,7 @@ references: AIAssistant.customizeResponseTitle
 ---
 ---
 ##### shortDescription
-<!-- Description goes here -->
+The AI response status.
 
 ---
 <!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/ResponseStatusTexts/ResponseStatusTexts.md b/api-reference/40 Common Types/15 grids/ResponseStatusTexts/ResponseStatusTexts.md
similarity index 56%
rename from api-reference/NewTopics/ResponseStatusTexts/ResponseStatusTexts.md
rename to api-reference/40 Common Types/15 grids/ResponseStatusTexts/ResponseStatusTexts.md
index bec3409a7f..b599c481dd 100644
--- a/api-reference/NewTopics/ResponseStatusTexts/ResponseStatusTexts.md
+++ b/api-reference/40 Common Types/15 grids/ResponseStatusTexts/ResponseStatusTexts.md	
@@ -6,7 +6,7 @@ type: Object
 ---
 ---
 ##### shortDescription
-<!-- Description goes here -->
+Response texts for each status.
 
 ---
-<!-- Description goes here -->
\ No newline at end of file
+This object can contain two string values: `success` and `failure`.
\ No newline at end of file
diff --git a/api-reference/NewTopics/BasicFilterExprObj/BasicFilterExprObj.md b/api-reference/NewTopics/BasicFilterExprObj/BasicFilterExprObj.md
deleted file mode 100644
index 43169caa9b..0000000000
--- a/api-reference/NewTopics/BasicFilterExprObj/BasicFilterExprObj.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: BasicFilterExprObj
-module: common/grids
-export: BasicFilterExprObj
-type: Object
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/CombinedFilterExprObj/CombinedFilterExprObj.md b/api-reference/NewTopics/CombinedFilterExprObj/CombinedFilterExprObj.md
deleted file mode 100644
index 1a19ec7d1b..0000000000
--- a/api-reference/NewTopics/CombinedFilterExprObj/CombinedFilterExprObj.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: CombinedFilterExprObj
-module: common/grids
-export: CombinedFilterExprObj
-type: Object
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/CommandInfo/CommandInfo.md b/api-reference/NewTopics/CommandInfo/CommandInfo.md
deleted file mode 100644
index c52f8db071..0000000000
--- a/api-reference/NewTopics/CommandInfo/CommandInfo.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: CommandInfo
-module: common/grids
-export: CommandInfo
-type: any
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/CompositeKeyPair/CompositeKeyPair.md b/api-reference/NewTopics/CompositeKeyPair/CompositeKeyPair.md
deleted file mode 100644
index 1439cb7cf2..0000000000
--- a/api-reference/NewTopics/CompositeKeyPair/CompositeKeyPair.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: CompositeKeyPair
-module: common/grids
-export: CompositeKeyPair
-type: Object
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/DataGridCommandInfo/DataGridCommandInfo.md b/api-reference/NewTopics/DataGridCommandInfo/DataGridCommandInfo.md
deleted file mode 100644
index b698616711..0000000000
--- a/api-reference/NewTopics/DataGridCommandInfo/DataGridCommandInfo.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: DataGridCommandInfo
-module: ui/data_grid
-export: DataGridCommandInfo
-type: CommandInfo
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/DataGridPredefinedCommandNames/DataGridPredefinedCommandNames.md b/api-reference/NewTopics/DataGridPredefinedCommandNames/DataGridPredefinedCommandNames.md
deleted file mode 100644
index ddb8daeb66..0000000000
--- a/api-reference/NewTopics/DataGridPredefinedCommandNames/DataGridPredefinedCommandNames.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: DataGridPredefinedCommandNames
-module: ui/data_grid
-export: DataGridPredefinedCommandNames
-type: String
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/DataGridPredefinedCommands/DataGridPredefinedCommands.md b/api-reference/NewTopics/DataGridPredefinedCommands/DataGridPredefinedCommands.md
deleted file mode 100644
index 05d93d82ba..0000000000
--- a/api-reference/NewTopics/DataGridPredefinedCommands/DataGridPredefinedCommands.md
+++ /dev/null
@@ -1,13 +0,0 @@
----
-id: DataGridPredefinedCommands
-module: ui/data_grid
-export: DataGridPredefinedCommands
-type: PredefinedCommands | Object
-inherits: PredefinedCommands
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/FilterExprObj/FilterExprObj.md b/api-reference/NewTopics/FilterExprObj/FilterExprObj.md
deleted file mode 100644
index 8ee77beef7..0000000000
--- a/api-reference/NewTopics/FilterExprObj/FilterExprObj.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: FilterExprObj
-module: common/grids
-export: FilterExprObj
-type: BasicFilterExprObj | CombinedFilterExprObj | NegatedFilterExprObj
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/NegatedFilterExprObj/NegatedFilterExprObj.md b/api-reference/NewTopics/NegatedFilterExprObj/NegatedFilterExprObj.md
deleted file mode 100644
index 669f314ee5..0000000000
--- a/api-reference/NewTopics/NegatedFilterExprObj/NegatedFilterExprObj.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: NegatedFilterExprObj
-module: common/grids
-export: NegatedFilterExprObj
-type: Object
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/PredefinedCommandNames/PredefinedCommandNames.md b/api-reference/NewTopics/PredefinedCommandNames/PredefinedCommandNames.md
deleted file mode 100644
index dfd343b63a..0000000000
--- a/api-reference/NewTopics/PredefinedCommandNames/PredefinedCommandNames.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: PredefinedCommandNames
-module: common/grids
-export: PredefinedCommandNames
-type: String
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/PredefinedCommands/PredefinedCommands.md b/api-reference/NewTopics/PredefinedCommands/PredefinedCommands.md
deleted file mode 100644
index 4efcc31424..0000000000
--- a/api-reference/NewTopics/PredefinedCommands/PredefinedCommands.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-id: PredefinedCommands
-module: common/grids
-export: PredefinedCommands
-type: Object
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/SummaryCommandGroupItem/SummaryCommandGroupItem.md b/api-reference/NewTopics/SummaryCommandGroupItem/SummaryCommandGroupItem.md
deleted file mode 100644
index 2d97e326e9..0000000000
--- a/api-reference/NewTopics/SummaryCommandGroupItem/SummaryCommandGroupItem.md
+++ /dev/null
@@ -1,13 +0,0 @@
----
-id: SummaryCommandGroupItem
-module: ui/data_grid
-export: SummaryCommandGroupItem
-acceptValues: 'showInColumn' | 'displayFormat' | 'showInGroupFooter' | 'alignByColumn'
-type: Pick | Object
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/api-reference/NewTopics/SummaryCommandTotalItem/SummaryCommandTotalItem.md b/api-reference/NewTopics/SummaryCommandTotalItem/SummaryCommandTotalItem.md
deleted file mode 100644
index 683dac22b3..0000000000
--- a/api-reference/NewTopics/SummaryCommandTotalItem/SummaryCommandTotalItem.md
+++ /dev/null
@@ -1,13 +0,0 @@
----
-id: SummaryCommandTotalItem
-module: ui/data_grid
-export: SummaryCommandTotalItem
-acceptValues: 'showInColumn' | 'displayFormat'
-type: Pick | Object
----
----
-##### shortDescription
-<!-- Description goes here -->
-
----
-<!-- Description goes here -->
\ No newline at end of file
diff --git a/images/DataGrid/icons/aiAssistantButton.png b/images/DataGrid/icons/aiAssistantButton.png
new file mode 100644
index 0000000000000000000000000000000000000000..c51d5e0d05dd87fa868229d37ac4b76ef0a576a4
GIT binary patch
literal 527
zcmV+q0`UEbP)<h;3K|Lk000e1NJLTq001Na001Ni1ONa4O9@aD00001b5ch_0olnc
ze*gdg1ZP1_K>z@;j|==^1poj5AY({UO#lFTCIA3{ga82g0001h=l}q9FaQARU;qF*
zm;eA5aGbhPJOBUy0%A)?L;(MXkIcUS000SaNLh0L01FcU01FcV0GgZ_00007bV*G`
z2kHeA1}!EB?MCGQ00CD?L_t(Y$L*9cNJ3E*hCj0)n+purH;K^VU?mjfS|n}JP(gbT
z*<{cXQDZF)fe{T2LQ6|iAPqu9)Y#M{C>ADRqQ1W^BJY()L_>JDd(Ppz_rK@-*C+8S
zs|UKEF6i$-8J1}N6!gd%QN}r;N|roNor+~y?^;(}=X#c_tP*nMD571JE%iRL*QzWK
zXO%vnOp?N<fDEJFZ{#YigD?B0t`wG|ZN1q9$OyXEtm@xlX~py^X-lWxL1|sI#Y)Pl
zp&f-4(Xm=>c|+G)+%VP_9VFgyJbK$hB?1I2#T(RdnD+*1bv${K3a(-N4AO$ss98a`
zq`XeHpD1@$P>z_{4yLZ<wXBA*$rUA3G-izOIw8~J(ImwjL*7k$&4|%9DF#^a?tYgC
z`q^iSIA^>7P~eaWhS|e!0U1nNWSS63CUH69k}?ovhDD1gE2#VVcR~LE^Z^O*ijT(-
R&}{$!002ovPDHLkV1nUm%?SVi

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HcmV?d00001

diff --git a/includes/grids-toolbar.md b/includes/grids-toolbar.md
index 87e577c75e..28a7b238e7 100644
--- a/includes/grids-toolbar.md
+++ b/includes/grids-toolbar.md
@@ -9,6 +9,11 @@ Predefined controls appear on the toolbar depending on whether a specific {Widge
             <th>Image</th>
             <th>Prerequisites</th>
         </tr>
+        <tr>
+            <td><i>aiAssistantButton</i></td>
+            <td><img src="/images/DataGrid/icons/aiAssistantButton.png" alt="DevExtreme JavaScript jQuery Angular UI component {WidgetName} Toolbar AddButton" style="margin:1px; vertical-align:middle"/></td>
+            <td><a href="{basewidgetpath}/Configuration/#aiIntegration">aiIntegration</a> or <b>aiAssistant</b>.<a href="{basewidgetpath}/Configuration/aiAssistant/#aiIntegration">aiIntegration</a> is configured and <b>aiAssistant</b>.<a href="{basewidgetpath}/Configuration/aiAssistant/#enabled">enabled</a> is <b>true</b></td>
+        </tr>
         <tr>
             <td><i>addRowButton</i></td>
             <td><img src="/images/DataGrid/icons/toolbar_add.png" alt="DevExtreme JavaScript jQuery Angular UI component {WidgetName} Toolbar AddButton" style="margin:1px; vertical-align:middle"/></td>

From 6229fddea4be6c676747c77c456590caa827ba46 Mon Sep 17 00:00:00 2001
From: Arman Boyakhchyan <arman.boyakhchyan@devexpress.com>
Date: Tue, 19 May 2026 15:48:46 +0400
Subject: [PATCH 2/5] Add Initial Fixes

---
 .../1 Configuration/aiAssistant/customizeResponseText.md      | 2 +-
 .../1 Configuration/aiAssistant/customizeResponseTitle.md     | 2 +-
 .../SummaryCommandGroupItem/SummaryCommandGroupItem.md        | 2 +-
 .../15 grids/AIAssistant/customizeResponseText.md             | 2 +-
 .../15 grids/AIAssistant/customizeResponseTitle.md            | 4 ++--
 .../40 Common Types/15 grids/CommandInfo/CommandInfo.md       | 2 +-
 includes/grids-toolbar.md                                     | 2 +-
 7 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md
index f56d8c1623..b95e5db345 100644
--- a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md	
+++ b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md	
@@ -89,7 +89,7 @@ You can use this function to translate response texts. The following code snippe
     <template>
         <Dx{WidgetName}>
             <DxAIAssistant
-                :customize-response-text={customizeResponseText}
+                :customize-response-text="customizeResponseText"
             />
         </Dx{WidgetName}>
     </template>
diff --git a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md
index 75b6b975b6..dea3ff05bb 100644
--- a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md	
+++ b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md	
@@ -72,7 +72,7 @@ You can use this function to translate response texts. The following code snippe
     <template>
         <Dx{WidgetName}>
             <DxAIAssistant
-                :customize-response-title={customizeResponseTitle}
+                :customize-response-title="customizeResponseTitle"
             />
         </Dx{WidgetName}>
     </template>
diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandGroupItem/SummaryCommandGroupItem.md b/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandGroupItem/SummaryCommandGroupItem.md
index 08bd7e09b2..1cff8e0876 100644
--- a/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandGroupItem/SummaryCommandGroupItem.md	
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/SummaryCommandGroupItem/SummaryCommandGroupItem.md	
@@ -12,7 +12,7 @@ A group summary item in a DataGrid summary command.
 ---
 This object includes the following fields:
 
-- **alignByColumn**: Specifies wheter the summary item is aligned to a column.
+- **alignByColumn**: Specifies whether the summary item is aligned to a column.
 - **column**: The summary item's data column.
 - **displayFormat**: The format of the summary item's text.
 - **showInColumn**: The column that displays the summary item.
diff --git a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md
index 56f066f4da..636e12cce8 100644
--- a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md	
+++ b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md	
@@ -89,7 +89,7 @@ You can use this function to translate response texts. The following code snippe
     <template>
         <Dx{WidgetName}>
             <DxAIAssistant
-                :customize-response-text={customizeResponseText}
+                :customize-response-text="customizeResponseText"
             />
         </Dx{WidgetName}>
     </template>
diff --git a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md
index 798075925c..83ba791d64 100644
--- a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md	
+++ b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md	
@@ -10,7 +10,7 @@ Customizes AI Assistant response titles.
 The response status. If a response includes multiple requested commands, all must succeed for this parameter to return *"success"*.
 
 ##### param(commandNames): Array<String>
-An array of requested commands ([PredefinedCommandNames]({basewidgetpath}/Types/PredefinedCommandNames/)).
+An array of requested commands ([PredefinedCommandNames]({basewidgetpath}/PredefinedCommandNames/)).
 
 ##### return: String
 The custom response title.
@@ -72,7 +72,7 @@ You can use this function to translate response texts. The following code snippe
     <template>
         <Dx{WidgetName}>
             <DxAIAssistant
-                :customize-response-title={customizeResponseTitle}
+                :customize-response-title="customizeResponseTitle"
             />
         </Dx{WidgetName}>
     </template>
diff --git a/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md b/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md
index e04820b29b..74a6dbf736 100644
--- a/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md	
+++ b/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md	
@@ -11,5 +11,5 @@ Information about a predefined DataGrid/TreeList command.
 ---
 **CommandInfo** contains the following fields:
 
-- **name**: The predefined command's name ([CommandInfo]({basewidgetpath}/PredefinedCommandNames/)).
+- **name**: The predefined command's name ([PredefinedCommandNames]({basewidgetpath}/PredefinedCommandNames/)).
 - **args**: Command arguments. Refer to [PredefinedCommands]({basewidgetpath}/PredefinedCommands/) for information about the arguments of each available command.
diff --git a/includes/grids-toolbar.md b/includes/grids-toolbar.md
index 28a7b238e7..fc5482fe90 100644
--- a/includes/grids-toolbar.md
+++ b/includes/grids-toolbar.md
@@ -11,7 +11,7 @@ Predefined controls appear on the toolbar depending on whether a specific {Widge
         </tr>
         <tr>
             <td><i>aiAssistantButton</i></td>
-            <td><img src="/images/DataGrid/icons/aiAssistantButton.png" alt="DevExtreme JavaScript jQuery Angular UI component {WidgetName} Toolbar AddButton" style="margin:1px; vertical-align:middle"/></td>
+            <td><img src="/images/DataGrid/icons/aiAssistantButton.png" alt="DevExtreme JavaScript jQuery Angular UI component {WidgetName} Toolbar AI Assistant Button" style="margin:1px; vertical-align:middle"/></td>
             <td><a href="{basewidgetpath}/Configuration/#aiIntegration">aiIntegration</a> or <b>aiAssistant</b>.<a href="{basewidgetpath}/Configuration/aiAssistant/#aiIntegration">aiIntegration</a> is configured and <b>aiAssistant</b>.<a href="{basewidgetpath}/Configuration/aiAssistant/#enabled">enabled</a> is <b>true</b></td>
         </tr>
         <tr>

From 6ba4f7e5462a2d48dad8c836a8997ef9029dbb7f Mon Sep 17 00:00:00 2001
From: Arman Boyakhchyan <arman.boyakhchyan@devexpress.com>
Date: Tue, 19 May 2026 16:10:31 +0400
Subject: [PATCH 3/5] Add Minor Type Fix

---
 .../DataGridPredefinedCommands/DataGridPredefinedCommands.md    | 2 +-
 .../15 grids/PredefinedCommands/PredefinedCommands.md           | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md
index f70d3efdf9..90bd1ab2ba 100644
--- a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md	
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md	
@@ -18,7 +18,7 @@ The following code snippet lists available commands with their arguments:
     };
     columnsReorder: {
         dataField: string;
-        visibleIndex: boolean;
+        visibleIndex: number;
     };
     columnsPinning: {
         dataField: string;
diff --git a/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md b/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md
index fac41999e4..8f3cfb62e5 100644
--- a/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md	
+++ b/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md	
@@ -17,7 +17,7 @@ The following code snippet lists available commands with their arguments:
     };
     columnsReorder: {
         dataField: string;
-        visibleIndex: boolean;
+        visibleIndex: number;
     };
     columnsPinning: {
         dataField: string;

From 91938b7a9ec39102d73c468d2a8e7a14e4b599fa Mon Sep 17 00:00:00 2001
From: Arman Boyakhchyan <arman.boyakhchyan@devexpress.com>
Date: Tue, 19 May 2026 16:42:11 +0400
Subject: [PATCH 4/5] Add Type Links

---
 .../9 Types/DataGridCommandInfo/DataGridCommandInfo.md           | 1 +
 .../40 Common Types/15 grids/CommandInfo/CommandInfo.md          | 1 +
 api-reference/40 Common Types/15 grids/ResponseStatus.md         | 1 +
 .../15 grids/ResponseStatusTexts/ResponseStatusTexts.md          | 1 +
 4 files changed, 4 insertions(+)

diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridCommandInfo/DataGridCommandInfo.md b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridCommandInfo/DataGridCommandInfo.md
index b1f89b0b14..704e92e6c3 100644
--- a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridCommandInfo/DataGridCommandInfo.md	
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridCommandInfo/DataGridCommandInfo.md	
@@ -3,6 +3,7 @@ id: DataGridCommandInfo
 module: ui/data_grid
 export: DataGridCommandInfo
 type: CommandInfo
+generateTypeLink: 
 ---
 ---
 ##### shortDescription
diff --git a/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md b/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md
index 74a6dbf736..4f922f78ff 100644
--- a/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md	
+++ b/api-reference/40 Common Types/15 grids/CommandInfo/CommandInfo.md	
@@ -3,6 +3,7 @@ id: CommandInfo
 module: common/grids
 export: CommandInfo
 type: any
+generateTypeLink: 
 ---
 ---
 ##### shortDescription
diff --git a/api-reference/40 Common Types/15 grids/ResponseStatus.md b/api-reference/40 Common Types/15 grids/ResponseStatus.md
index 461f96b30b..75938aadeb 100644
--- a/api-reference/40 Common Types/15 grids/ResponseStatus.md	
+++ b/api-reference/40 Common Types/15 grids/ResponseStatus.md	
@@ -3,6 +3,7 @@ id: Enums.ResponseStatus
 acceptValues: 'success' | 'failure'
 type: Union
 references: AIAssistant.customizeResponseTitle
+generateTypeLink: 
 ---
 ---
 ##### shortDescription
diff --git a/api-reference/40 Common Types/15 grids/ResponseStatusTexts/ResponseStatusTexts.md b/api-reference/40 Common Types/15 grids/ResponseStatusTexts/ResponseStatusTexts.md
index b599c481dd..e24984c6a4 100644
--- a/api-reference/40 Common Types/15 grids/ResponseStatusTexts/ResponseStatusTexts.md	
+++ b/api-reference/40 Common Types/15 grids/ResponseStatusTexts/ResponseStatusTexts.md	
@@ -3,6 +3,7 @@ id: ResponseStatusTexts
 module: common/grids
 export: ResponseStatusTexts
 type: Object
+generateTypeLink: 
 ---
 ---
 ##### shortDescription

From ac898f3843b751a2bf0c1409fc6fb9aec6a49d16 Mon Sep 17 00:00:00 2001
From: Arman Boyakhchyan <arman.boyakhchyan@devexpress.com>
Date: Tue, 19 May 2026 16:49:10 +0400
Subject: [PATCH 5/5] Add Minor Code & Text Fixes

---
 .../1 Configuration/aiAssistant/customizeResponseText.md  | 2 +-
 .../1 Configuration/aiAssistant/customizeResponseTitle.md | 8 ++++----
 .../DataGridPredefinedCommands.md                         | 2 +-
 .../15 grids/AIAssistant/customizeResponseText.md         | 2 +-
 .../15 grids/AIAssistant/customizeResponseTitle.md        | 8 ++++----
 .../CombinedFilterExprObj/CombinedFilterExprObj.md        | 2 +-
 .../15 grids/PredefinedCommands/PredefinedCommands.md     | 2 +-
 7 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md
index b95e5db345..96099e0592 100644
--- a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md	
+++ b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseText.md	
@@ -136,7 +136,7 @@ You can use this function to translate response texts. The following code snippe
             <{WidgetName}>
                 <AIAssistant
                     enabled={true}
-                    customizeResponseTitle={customizeResponseTitle}
+                    customizeResponseText={customizeResponseText}
                 />
             </{WidgetName}>
         );
diff --git a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md
index dea3ff05bb..87cdd122bb 100644
--- a/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md	
+++ b/api-reference/10 UI Components/dxDataGrid/1 Configuration/aiAssistant/customizeResponseTitle.md	
@@ -34,7 +34,7 @@ You can use this function to translate response texts. The following code snippe
                     case 'en':
                         return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
                     case 'fr':
-                        return { /* Translated texts */ };
+                        return /* Translated texts */;
                 }
             },
         },
@@ -61,7 +61,7 @@ You can use this function to translate response texts. The following code snippe
                 case 'en':
                     return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
                 case 'fr':
-                    return { /* Translated texts */ };
+                    return /* Translated texts */;
             }
         };
     }
@@ -87,7 +87,7 @@ You can use this function to translate response texts. The following code snippe
             case 'en':
                 return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
             case 'fr':
-                return { /* Translated texts */ };
+                return /* Translated texts */;
         }
     };
     </script>
@@ -104,7 +104,7 @@ You can use this function to translate response texts. The following code snippe
             case 'en':
                 return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
             case 'fr':
-                return { /* Translated texts */ };
+                return /* Translated texts */;
         }
     };
 
diff --git a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md
index 90bd1ab2ba..62e99664d7 100644
--- a/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md	
+++ b/api-reference/10 UI Components/dxDataGrid/9 Types/DataGridPredefinedCommands/DataGridPredefinedCommands.md	
@@ -56,7 +56,7 @@ The following code snippet lists available commands with their arguments:
         preserve: boolean;
     };
     selectByIndexes: {
-        indexes: number[]
+        indexes: number[];
     };
     selectAll: {};
     deselectAll: {};
diff --git a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md
index 636e12cce8..5c749a22e2 100644
--- a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md	
+++ b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseText.md	
@@ -136,7 +136,7 @@ You can use this function to translate response texts. The following code snippe
             <{WidgetName}>
                 <AIAssistant
                     enabled={true}
-                    customizeResponseTitle={customizeResponseTitle}
+                    customizeResponseText={customizeResponseText}
                 />
             </{WidgetName}>
         );
diff --git a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md
index 83ba791d64..5892fdc761 100644
--- a/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md	
+++ b/api-reference/40 Common Types/15 grids/AIAssistant/customizeResponseTitle.md	
@@ -34,7 +34,7 @@ You can use this function to translate response texts. The following code snippe
                     case 'en':
                         return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
                     case 'fr':
-                        return { /* Translated texts */ };
+                        return /* Translated texts */;
                 }
             },
         },
@@ -61,7 +61,7 @@ You can use this function to translate response texts. The following code snippe
                 case 'en':
                     return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
                 case 'fr':
-                    return { /* Translated texts */ };
+                    return /* Translated texts */;
             }
         };
     }
@@ -87,7 +87,7 @@ You can use this function to translate response texts. The following code snippe
             case 'en':
                 return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
             case 'fr':
-                return { /* Translated texts */ };
+                return /* Translated texts */;
         }
     };
     </script>
@@ -104,7 +104,7 @@ You can use this function to translate response texts. The following code snippe
             case 'en':
                 return `${status.toUpperCase()}: ${commandNames.join(', ')}`;
             case 'fr':
-                return { /* Translated texts */ };
+                return /* Translated texts */;
         }
     };
 
diff --git a/api-reference/40 Common Types/15 grids/CombinedFilterExprObj/CombinedFilterExprObj.md b/api-reference/40 Common Types/15 grids/CombinedFilterExprObj/CombinedFilterExprObj.md
index 13374cd5b6..1bc7f78296 100644
--- a/api-reference/40 Common Types/15 grids/CombinedFilterExprObj/CombinedFilterExprObj.md	
+++ b/api-reference/40 Common Types/15 grids/CombinedFilterExprObj/CombinedFilterExprObj.md	
@@ -14,4 +14,4 @@ This object includes the following fields:
 - **type**: The expression type. Set to *"combined"*.
 - **left**: The first filter expression.
 - **combiner**: The combination operation. Accepted values: *"and"*, *"or"*.
-- **right**: The second filter expression
\ No newline at end of file
+- **right**: The second filter expression.
\ No newline at end of file
diff --git a/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md b/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md
index 8f3cfb62e5..8b3da0d331 100644
--- a/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md	
+++ b/api-reference/40 Common Types/15 grids/PredefinedCommands/PredefinedCommands.md	
@@ -55,7 +55,7 @@ The following code snippet lists available commands with their arguments:
         preserve: boolean;
     };
     selectByIndexes: {
-        indexes: number[]
+        indexes: number[];
     };
     selectAll: {};
     deselectAll: {};