DOCINFRA-2341_merged_using_automation

Document-Processing/Common/Font-Manager/font-manager.md → Document-Processing/Common/font-manager.md

@@ -11,7 +11,7 @@ documentation: UG
 
 Font creation is a primary cause of excessive memory consumption and performance degradation during Office to PDF/Image conversions and PDF processing workflows. This problem is particularly pronounced in multi-threaded web applications where multiple users perform concurrent operations across different threads or browser tabs. 
 
-To address this challenge, Syncfusion Document Processing libraries introduce the **FontManager** class, which provides centralized font management shared across all threads and conversion libraries. This approach eliminates duplicate font objects and significantly reduces memory overhead. 
+To address this challenge, Syncfusion Document Processing libraries introduce the [FontManager](https://help.syncfusion.com/cr/document-processing/Syncfusion.Drawing.Fonts.FontManager.html) class, which provides centralized font management shared across all threads and conversion libraries. This approach eliminates duplicate font objects and significantly reduces memory overhead. 
 
 ## Key Features
 
@@ -55,14 +55,12 @@ FontManager optimizes memory usage across the following Office to PDF/Image conv
     <td>
       <b>PDF Library Operations</b>
       <ul>
-        <li>PDF creation and manipulation</li>
-        <li>PDF merging and splitting</li>
-        <li>PDF form filling and flattening</li>
-        <li>PDF page extraction and insertion</li>
-        <li>Adding text, images, and annotations to PDF</li>
-        <li>PDF redaction and security</li>
-        <li>PDF/A conformance</li>
-        <li>OCR text extraction</li>
+        <li>PDF/A Creation and Conversion</li>
+        <li>Annotations and Forms: Fill and Flatten</li>
+        <li>XPS to PDF Conversion</li>
+        <li>EMF to PDF Conversion</li>
+        <li>Insert Text in PDF</li>
+        <li>Tables and Light Tables (Data Grids in PDF)</li>
       </ul>
     </td>
   </tr>
@@ -72,7 +70,7 @@ N> FontManager automatically manages fonts across all these conversion types, wh
 
 ## Configuring Automatic Font Cleanup
 
-The `FontManager.Delay` property defines the duration (in milliseconds) after which unused font objects are automatically disposed and removed from the cache. When fonts are no longer referenced, an internal `System.Timers.Timer` triggers disposal based on this value. 
+The [FontManager.Delay](https://help.syncfusion.com/cr/document-processing/Syncfusion.Drawing.Fonts.FontManager.html#Syncfusion_Drawing_Fonts_FontManager_Delay) property defines the duration (in milliseconds) after which unused font objects are automatically disposed and removed from the cache. When fonts are no longer referenced, an internal `System.Timers.Timer` triggers disposal based on this value. 
 
 **Default value:** 30,000 milliseconds (30 seconds),
 **Valid range:** 1 to 2,147,483,647 milliseconds.
@@ -120,7 +118,7 @@ app.Run();
 
 ## Immediate Font Cache Cleanup 
 
-The `FontManager.ClearCache()` method immediately clears all font caches managed by the FontManager. This method forcefully removes and disposes all font instances maintained in shared caches, allowing you to reclaim memory deterministically without waiting for the automatic cleanup delay.
+The [FontManager.ClearCache()](https://help.syncfusion.com/cr/document-processing/Syncfusion.Drawing.Fonts.FontManager.html#Syncfusion_Drawing_Fonts_FontManager_ClearCache) method immediately clears all font caches managed by the FontManager. This method forcefully removes and disposes all font instances maintained in shared caches, allowing you to reclaim memory deterministically without waiting for the automatic cleanup delay.
 
 **Use cases:**
 
@@ -165,6 +163,8 @@ app.Run();
 {% endhighlight %}
 {% endtabs %}
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/DocIO-Examples/tree/main/Unified-font-manager/.NET/).
+
 ## Best Practices
 
 1. Set FontManager.Delay early: Configure the delay property in your application's startup code before any document processing begins (Optional). 
@@ -196,3 +196,8 @@ A: Yes, FontManager is designed for multi-threaded environments and allows safe
 **Q: Will FontManager affect my existing document processing code?**   
 
 A: No, FontManager works transparently in the background. Your existing code will automatically benefit from improved memory management without modifications. 
+
+**Q: Does FontManager retain or cache fonts embedded in input documents or substituted fonts?**
+
+A: No, Syncfusion Document Processing libraries intentionally do **not** retain or cache private fonts — including fonts embedded within input documents or font streams added through font substitution events. This ensures that sensitive or proprietary font data from one document is never persisted in the shared font cache or made accessible to other operations or threads.
+Only fonts loaded from the system's font directories are managed by the `FontManager` cache.

Document-Processing/Data-Extraction/Smart-Form-Recognizer/NET/overview.md

@@ -36,7 +36,7 @@ FormRecognizer smartFormRecognizer = new FormRecognizer();
 //Read the input PDF file as stream
 FileStream inputStream = new FileStream("Input.pdf", FileMode.Open, FileAccess.ReadWrite);
 //Recognize the form and get the output as PDF stream
-PdfLoadedDocument pdfLoadedDocument =recognizer.RecognizeFormAsPdfDocument(inputStream);
+PdfLoadedDocument pdfLoadedDocument = smartFormRecognizer.RecognizeFormAsPdfDocument(inputStream);
 //Save the loadeddocument
 pdfLoadedDocument.Save(Output.pdf);
 

Document-Processing/Data-Extraction/Smart-Form-Recognizer/NET/recognize-forms.md

@@ -26,7 +26,7 @@ public  void Button_Click(object sender, RoutedEventArgs e)
     //Read the input PDF file as stream
     FileStream inputStream = new FileStream("Input.pdf", FileMode.Open, FileAccess.ReadWrite);
     //Recognize the form and get the output as PDF stream
-    PdfLoadedDocument pdfLoadedDocument =recognizer.RecognizeFormAsPdfDocument(inputStream);
+    PdfLoadedDocument pdfLoadedDocument = smartFormRecognizer.RecognizeFormAsPdfDocument(inputStream);
     //Save the loadeddocument
     pdfLoadedDocument.Save(Output.pdf);
  }
@@ -45,7 +45,7 @@ public  async void Button_Click(object sender, RoutedEventArgs e)
     //Read the input PDF file as stream
     FileStream inputStream = new FileStream("Input.pdf", FileMode.Open, FileAccess.ReadWrite);
     //Recognize the form and get the output as PDF stream
-    PdfLoadedDocument pdfLoadedDocument = await recognizer.RecognizeFormAsPdfDocumentAsync(inputStream);
+    PdfLoadedDocument pdfLoadedDocument = await smartFormRecognizer.RecognizeFormAsPdfDocumentAsync(inputStream);
     //Save the loadeddocument
     pdfLoadedDocument.Save(Output.pdf);
 }

Document-Processing/Data-Extraction/Smart-Form-Recognizer/overview.md

@@ -84,7 +84,7 @@ FormRecognizer smartFormRecognizer = new FormRecognizer();
 //Read the input PDF file as stream
 FileStream inputStream = new FileStream("Input.pdf", FileMode.Open, FileAccess.ReadWrite);
 //Recognize the form and get the output as PDF stream
-PdfLoadedDocument pdfLoadedDocument =recognizer.RecognizeFormAsPdfDocument(inputStream);
+PdfLoadedDocument pdfLoadedDocument = smartFormRecognizer.RecognizeFormAsPdfDocument(inputStream);
 //Save the loadeddocument
 pdfLoadedDocument.Save(Output.pdf);
 

Document-Processing/Excel/Excel-Library/NET/Charts/Chart-Appearance.md

@@ -1074,9 +1074,9 @@ A complete working example to apply 3D chart formats in C# is present on [this G
 
 ## Explode a Pie Chart
 
-Essential® XlsIO allows you to explode either all data points at a single explosion value or each data point at different explosion using [Percent](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IChartSerieDataFormat.html#Syncfusion_XlsIO_IChartSerieDataFormat_Percent) of [IChartSerieDataFormat](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IChartSerieDataFormat.html) interface.
+Essential® XlsIO allows you to explode either all data points at a single explosion value or each data point at different explosion using [Percent](https://help.syncfusion.com/cr/windowsforms/Syncfusion.XlsIO.IChartSerieDataFormat.html#Syncfusion_XlsIO_IChartSerieDataFormat_Percent) of [IChartSerieDataFormat](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IChartSerieDataFormat.html) interface.
 
-You can either create a pie chart and then explode it or directly create an exploded pie chart using XlsIO. Selecting `Pie_Exploded` as [ChartType](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IChart.html#Syncfusion_XlsIO_IChart_ChartType) inserts a pie chart with a default explosion of **25%**. Learn how to [Create an Exploded Pie Chart](https://www.syncfusion.com/kb/8539/how-to-create-excel-exploded-pie-chart-in-c-vb-net).
+You can either create a pie chart and then explode it or directly create an exploded pie chart using XlsIO. Selecting `Pie_Exploded` as [ChartType](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IChart.html#Syncfusion_XlsIO_IChart_ChartType) inserts a pie chart with a default explosion of **25%**. Learn how to [Create an Exploded Pie Chart](https://www.syncfusion.com/kb/8539/how-to-create-excel-exploded-pie-chart-in-c-vb-net).
 
 Refer the following complete code snippets.
 
@@ -1170,7 +1170,7 @@ A complete working example to explode a pie chart in C# is present on [this GitH
 
 ## Add Picture to Chart and assign Hyperlink
 
-Essential® XlsIO supports assigning hyperlink to the picture added in a chart in the Excel workbook. To achieve this, create a [chart in workbook](https://help.syncfusion.com/file-formats/xlsio/working-with-charts#creating-a-chart-sheet) and add picture to the chart using [AddPicture](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.Ipictures.html#Syncfusion_XlsIO_IPictures_AddPicture_System_String_) of [IPictures](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IPictures.html) interface. You can assign hyperlink to the picture using [Add](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IHyperLinks.html#Syncfusion_XlsIO_IHyperLinks_Add_Syncfusion_XlsIO_IShape_Syncfusion_XlsIO_ExcelHyperLinkType_System_String_System_String_) property of [IHyperLinks](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IHyperLinks.html) interface.
+Essential® XlsIO supports assigning hyperlink to the picture added in a chart in the Excel workbook. To achieve this, create a [chart in workbook](https://help.syncfusion.com/document-processing/excel/excel-library/net/working-with-charts#creating-a-chart-sheet) and add picture to the chart using [AddPicture](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.Ipictures.html#Syncfusion_XlsIO_IPictures_AddPicture_System_String_) of [IPictures](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IPictures.html) interface. You can assign hyperlink to the picture using [Add](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IHyperLinks.html#Syncfusion_XlsIO_IHyperLinks_Add_Syncfusion_XlsIO_IShape_Syncfusion_XlsIO_ExcelHyperLinkType_System_String_System_String_) property of [IHyperLinks](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IHyperLinks.html) interface.
 
 Refer to the following complete code snippets.
 
@@ -1269,7 +1269,7 @@ N> XlsIO supports adding picture only to a chart in the workbook,but does not su
 
 Data table beneath the chart clearly represents the chart content in table format. While creating a chart, the data table is hidden, and the option should be manually enabled to view it.
 
-Essential® XlsIO supports adding data table using [HasDataTable](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IChart.html#Syncfusion_XlsIO_IChart_HasDataTable) of [IChart](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IChart.html) interface. Enabling this property adds the data table beneath the chart.
+Essential® XlsIO supports adding data table using [HasDataTable](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IChart.html#Syncfusion_XlsIO_IChart_HasDataTable) of [IChart](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IChart.html) interface. Enabling this property adds the data table beneath the chart.
 
 Refer the following complete code snippets.
 
@@ -1428,4 +1428,4 @@ End Using
 {% endhighlight %}
 {% endtabs %}
 
-A complete working example to add data table in chart in C# is present on [this GitHub page](https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Create%20and%20Edit%20Charts/DataTable%20in%20Chart/.NET/DataTable%20in%20Chart).
+A complete working example to add data table in chart in C# is present on [this GitHub page](https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Create%20and%20Edit%20Charts/DataTable%20in%20Chart/.NET/DataTable%20in%20Chart).

Document-Processing/Excel/Excel-Library/NET/Conditional-Formatting/Data-Bars.md

@@ -10,7 +10,7 @@ documentation: UG
 
 Here, the values in each of the selected cells are compared, and a data bar is drawn in each cell representing the value of that cell relative to the other cells in the selected range. This bar provides a clear visual cue for users, making it easier to pick out larger and smaller values in a range.
 
-The following code example illustrates how to apply data bars using [IDataBar](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IDataBar.html) interface in XlsIO.
+The following code example illustrates how to apply data bars using [IDataBar](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IDataBar.html) interface in XlsIO.
 
 {% tabs %}  
 {% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/XlsIO-Examples/master/Conditional%20Formatting/Data%20Bars/.NET/Data%20Bars/Data%20Bars/Program.cs,180" %}

Document-Processing/Excel/Excel-Library/NET/Conditional-Formatting/Highlight-Cells.md

@@ -12,7 +12,7 @@ Highlight cell rules are powerful tools for data analysis and presentation, enha
 
 ## Format Unique and Duplicate Values
 
-Format unique and duplicate values of an Excel range using conditional formatting. The values, **Unique** and **Duplicate** of the enumeration [ExcelCFType](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.ExcelCFType.html) helps to achieve the requirement.
+Format unique and duplicate values of an Excel range using conditional formatting. The values, **Unique** and **Duplicate** of the enumeration [ExcelCFType](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.ExcelCFType.html) helps to achieve the requirement.
 
 The following code example illustrates how to format unique and duplicate values using conditional formatting.
 

Document-Processing/Excel/Excel-Library/NET/Conditional-Formatting/Icon-Sets.md

@@ -10,7 +10,7 @@ documentation: UG
 
 Icon sets present data in three to five categories that are distinguished by a threshold value. Each icon represents a range of values and each cell is annotated with the icon that represents that range.
 
-The following code example illustrates how to apply Icon sets using [IconSet](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IIconSet.html) interface in XlsIO.
+The following code example illustrates how to apply Icon sets using [IconSet](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IIconSet.html) interface in XlsIO.
 
 {% tabs %}  
 {% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/XlsIO-Examples/master/Conditional%20Formatting/Icon%20Sets/.NET/Icon%20Sets/Icon%20Sets/Program.cs,180" %}
@@ -100,7 +100,7 @@ A complete working example to apply Icon sets in C# is present on [this GitHub p
 
 ## Custom Icon Sets
 
-You can customize the icon set by changing the [IconSet](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IIconConditionValue.html#Syncfusion_XlsIO_IIconConditionValue_IconSet) and [Index](https://help.syncfusion.com/cr/file-formats/Syncfusion.XlsIO.IIconConditionValue.html#Syncfusion_XlsIO_IIconConditionValue_Index) properties for each icon criteria.
+You can customize the icon set by changing the [IconSet](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IIconConditionValue.html#Syncfusion_XlsIO_IIconConditionValue_IconSet) and [Index](https://help.syncfusion.com/cr/document-processing/Syncfusion.XlsIO.IIconConditionValue.html#Syncfusion_XlsIO_IIconConditionValue_Index) properties for each icon criteria.
 
 Custom Icon sets can be created and customized in XlsIO as follows.