Merge pull request #2449 from syncfusion-content/1012753-Add-ink-and-font-manager-changes

1012753- Addressed feedback in Ink and Dedicated Font Manager page of DocIO

Author: MathanKumarVaradhaRajaPerumal

Document-Processing-toc.html

@@ -7751,7 +7751,7 @@
     Common
     <ul>
         <li>
-            <a href="/document-processing/common/font-manager/font-manager">Font Manager</a>
+            <a href="/document-processing/common/font-manager">Font Manager</a>
         </li>
     </ul>
 	</li>

…sing/Common/Font-Manager/font-manager.md …cument-Processing/Common/font-manager.mdDocument-Processing/Common/Font-Manager/font-manager.md renamed to Document-Processing/Common/font-manager.md Document-Processing/Common/Font-Manager/font-manager.md renamed to 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). 

Document-Processing/Word/Word-Library/NET/Ink_images/Ink-tab.png

@@ -11,16 +11,13 @@ An Ink annotation is a freehand drawing or handwritten input composed of stroke
 
 N> DocIO supports Ink only in DOCX format documents.
 
-You can insert Ink elements in the document by using the drawing tools available under the **Draw** tab in Word.
-![Process](Ink_images/Ink-tab.png)
-
 ## Create Ink
 
 The following code example illustrating how to create an Ink in a Word document. 
 
 {% tabs %}
 
-{% highlight c# tabtitle="C# [Cross-platform]" %}
+{% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/DocIO-Examples/refs/heads/main/Ink/Create-ink/.NET/Create-ink/Program.cs" %}
 
 //Creates a new Word document.
 WordDocument document = new WordDocument();
@@ -128,13 +125,15 @@ document.Close()
 By running the above code, you will generate a a document with **Ink elements** as shown below.
 ![Process](Ink_images/Create-Ink.png)
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/DocIO-Examples/tree/main/Ink/Create-ink/.NET/).
+
 ## Create Ink with Multiple Traces 
 
 The following code example illustrating how to create an Ink with Multiple Traces (strokes) in a Word document. 
 
 {% tabs %}
 
-{% highlight c# tabtitle="C# [Cross-platform]" %}
+{% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/DocIO-Examples/refs/heads/main/Ink/Create-ink-with-multipletraces/.NET/Create-ink-with-multipletraces/Program.cs" %}
 
 //Creates a new Word document.
 WordDocument document = new WordDocument();
@@ -250,6 +249,8 @@ document.Close()
 By running the above code, you will generate an **Ink with multiple trace points** as shown below.
 ![Process](Ink_images/Ink-multipletraces.png)
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/DocIO-Examples/tree/main/Ink/Create-ink-with-multipletraces/.NET/).
+
 The following code example shows GetPoints method which is used to get trace points.
 
 {% tabs %}
@@ -377,7 +378,7 @@ The following code example demonstrates how to customize the Ink Effect.
 
 {% tabs %}
 
-{% highlight c# tabtitle="C# [Cross-platform]" %}
+{% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/DocIO-Examples/refs/heads/main/Ink/Modify-ink-effect/.NET/Modify-ink-effect/Program.cs" %}
 
 //Opens the template document
 FileStream fileStreamPath = new FileStream("Template.docx", FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
@@ -439,13 +440,15 @@ document.Close()
 By running the above code, you will generate a **Modified ink effect** as shown below.
 ![Process](Ink_images/Modify-ink-effect.png)
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/DocIO-Examples/tree/main/Ink/Modify-ink-effect/.NET/).
+
 ### Modify Ink Color
 
 The following code example demonstrates how to customize the Ink Color. 
 
 {% tabs %}
 
-{% highlight c# tabtitle="C# [Cross-platform]" %}
+{% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/DocIO-Examples/refs/heads/main/Ink/Modify-ink-color/.NET/Modify_ink_color/Program.cs" %}
 
 //Opens the template document
 FileStream fileStreamPath = new FileStream("Template.docx", FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
@@ -509,13 +512,15 @@ document.Close()
 By running the above code, you will generate a **Modified ink color** as shown below.
 ![Process](Ink_images/Modify-ink-color.png)
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/DocIO-Examples/tree/main/Ink/Modify-ink-color/.NET/).
+
 ### Modify Ink Thickness
 
 The following code example demonstrates how to customize the Ink thickness.
 
 {% tabs %}
 
-{% highlight c# tabtitle="C# [Cross-platform]" %}
+{% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/DocIO-Examples/refs/heads/main/Ink/Modify-ink-thickness/.NET/Modify-ink-thickness/Program.cs" %}
 
 //Opens the template document
 FileStream fileStreamPath = new FileStream("Template.docx", FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
@@ -579,13 +584,15 @@ document.Close()
 By running the above code, you will generate a **Modified ink thickness** as shown below.
 ![Process](Ink_images/Modify-ink-thickness.png)
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/DocIO-Examples/tree/main/Ink/Modify-ink-thickness/.NET/).
+
 ### Modify Ink Points 
 
 The following code example demonstrates how to customize the Ink Points. 
 
 {% tabs %}
 
-{% highlight c# tabtitle="C# [Cross-platform]" %}
+{% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/DocIO-Examples/refs/heads/main/Ink/Modify-ink-points/.NET/Modify-ink-Points/Program.cs" %}
 
 //Opens the template document
 FileStream fileStreamPath = new FileStream("Template.docx", FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
@@ -649,13 +656,15 @@ document.Close()
 By running the above code,  you will generate **modified ink points** as shown below.
 ![Process](Ink_images/Modify-ink-points.png)
 
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/DocIO-Examples/tree/main/Ink/Modify-ink-points/.NET/).
+
 ## Remove Ink
 
 You can remove ink by iterating through Ink objects or specifying an index. The following code example demonstrates how to remove the Ink.
 
 {% tabs %}
 
-{% highlight c# tabtitle="C# [Cross-platform]" %}
+{% highlight c# tabtitle="C# [Cross-platform]" playgroundButtonLink="https://raw.githubusercontent.com/SyncfusionExamples/DocIO-Examples/refs/heads/main/Ink/Remove-ink/.NET/Remove_ink/Program.cs" %}
 
 //Opens the template document
 FileStream fileStreamPath = new FileStream("Template.docx", FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
@@ -730,6 +739,8 @@ document.Close()
 
 By running the above code, you will generate a **Remove Ink** as shown below.
 ![Process](Ink_images/Remove-ink.png)
+
+You can download a complete working sample from [GitHub](https://github.com/SyncfusionExamples/DocIO-Examples/tree/main/Ink/Remove-ink/.NET/).
 
 ## Limitations
 
@@ -758,3 +769,8 @@ During Word-to-PDF and Word-to-Image conversions, Syncfusion Word Library uses f
 * [How Trace Points Are Calculated?](https://help.syncfusion.com/document-processing/word/word-library/net/faqs/paragraph-and-paragraph-items-faqs#how-trace-points-are-calculated)
 * [Example: Triangle Ink Trace Points](https://help.syncfusion.com/document-processing/word/word-library/net/faqs/paragraph-and-paragraph-items-faqs#example:-triangle-ink-trace-points)
 * [How to Set Stroke Thickness?](https://help.syncfusion.com/document-processing/word/word-library/net/faqs/paragraph-and-paragraph-items-faqs#how-to-set-stroke-thickness)
+
+## Online Demo
+
+* Explore how to create a Word document with Ink using the .NET Word Library (DocIO) in a live demo [here](https://document.syncfusion.com/demos/word/createink#/tailwind). 
+* Explore how to edit a Word document with Ink using the .NET Word Library (DocIO) in a live demo [here](https://document.syncfusion.com/demos/word/editink#/tailwind).