ES-891648-How to insert the content of a docx document into a BlockContentControl

Content-Controls/Insert-Word-document-in-content-control/Insert-Word-document-in-content-control.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.28307.136
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Insert-Word-document-in-content-control", "Insert-Word-document-in-content-control\Insert-Word-document-in-content-control.csproj", "{AE9996D9-17F0-4A69-AB1D-CA10E8605CF7}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{AE9996D9-17F0-4A69-AB1D-CA10E8605CF7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{AE9996D9-17F0-4A69-AB1D-CA10E8605CF7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{AE9996D9-17F0-4A69-AB1D-CA10E8605CF7}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{AE9996D9-17F0-4A69-AB1D-CA10E8605CF7}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {2D02C5F8-31E9-4F9E-96E9-D370D58B7826}
+	EndGlobalSection
+EndGlobal

Content-Controls/Insert-Word-document-in-content-control/Insert-Word-document-in-content-control/Insert-Word-document-in-content-control.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <RootNamespace>Insert_Word_document_in_content_control</RootNamespace>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Syncfusion.DocIO.Net.Core" Version="*" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="Data\Template.docx">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+    <None Update="Output\.gitkeep">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
+</Project>

Content-Controls/Insert-Word-document-in-content-control/Insert-Word-document-in-content-control/Output/.gitkeep

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+

Content-Controls/Insert-Word-document-in-content-control/Insert-Word-document-in-content-control/Program.cs

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+using System.IO;
+using Syncfusion.DocIO;
+using Syncfusion.DocIO.DLS;
+
+// Creates a new Word document.
+using (WordDocument document = new WordDocument())
+{
+    // Adds new section to the document.
+    IWSection section = document.AddSection();
+    WTextBody textBody = section.Body;
+    // Adds block content control into Word document.
+    BlockContentControl blockContentControl = textBody.AddBlockContentControl(ContentControlType.RichText) as BlockContentControl;
+    using (FileStream docStream = new FileStream(Path.GetFullPath(@"Data/Template.docx"), FileMode.Open, FileAccess.Read))
+    {
+        // Open the template Word document.
+        using (WordDocument docxDocument = new WordDocument(docStream, FormatType.Docx))
+        {
+            // Insert the Word document into block content control.
+            InsertContentIntoBlockContentControl(blockContentControl, docxDocument);
+            using (FileStream outputFileStream = new FileStream(Path.GetFullPath(@"Output/Result.docx"), FileMode.Create, FileAccess.ReadWrite))
+            {
+                // Saves the Word document.
+                document.Save(outputFileStream, FormatType.Docx);
+            }
+        }
+    }
+}
+
+/// <summary>
+/// Inserts the content of a specified Word document into a block content control.
+/// </summary>
+void InsertContentIntoBlockContentControl(BlockContentControl blockContentControl, WordDocument document)
+{
+    // Iterate through all sections of the source document.
+    foreach (WSection section in document.Sections)
+    {
+        // Get the text body of the current section.
+        WTextBody textBody = section.Body;
+
+        // Iterate through the child entities in the text body.
+        foreach (IEntity entity in textBody.ChildEntities)
+        {
+            // Add each entity to the block content control's text body.
+            blockContentControl.TextBody.ChildEntities.Add(entity.Clone());
+        }
+    }
+}