263732 - How to apply custom font for TOC headings in Word document

Table-Of-Contents/Apply-Custom-Font-For-TOC-Headings/.NET/Apply-Custom-Font-For-TOC-Headings.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.14.37614.0 d17.14
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Apply-Custom-Font-For-TOC-Headings", "Apply-Custom-Font-For-TOC-Headings\Apply-Custom-Font-For-TOC-Headings.csproj", "{000D8166-FF6B-E115-AEE0-A0A05404C8D8}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{000D8166-FF6B-E115-AEE0-A0A05404C8D8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{000D8166-FF6B-E115-AEE0-A0A05404C8D8}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{000D8166-FF6B-E115-AEE0-A0A05404C8D8}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{000D8166-FF6B-E115-AEE0-A0A05404C8D8}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {60A98D90-ADE4-44B7-B094-64DB371D3B67}
+	EndGlobalSection
+EndGlobal

Table-Of-Contents/Apply-Custom-Font-For-TOC-Headings/.NET/Apply-Custom-Font-For-TOC-Headings/Apply-Custom-Font-For-TOC-Headings.csproj

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

Table-Of-Contents/Apply-Custom-Font-For-TOC-Headings/.NET/Apply-Custom-Font-For-TOC-Headings/Output/.gitkeep

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+

Table-Of-Contents/Apply-Custom-Font-For-TOC-Headings/.NET/Apply-Custom-Font-For-TOC-Headings/Program.cs

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+using Syncfusion.DocIO.DLS;
+using Syncfusion.DocIORenderer;
+using System.IO;
+
+namespace Apply_Custom_Font_For_TOC_Headings
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            //Creates a new Word document
+            using (WordDocument document = new WordDocument())
+            {
+                //Adds the section into the Word document.
+                IWSection section = document.AddSection();
+                string paraText = "AdventureWorks Cycles, the fictitious company on which the AdventureWorks sample databases are based, is a large, multinational manufacturing company.";
+                //Adds the paragraph into the created section.
+                IWParagraph paragraph = section.AddParagraph();
+                //Appends the TOC field with LowerHeadingLevel and UpperHeadingLevel to determines the TOC entries.
+                paragraph.AppendTOC(1, 3);
+                //Adds the section into the Word document.
+                section = document.AddSection();
+                //Adds the paragraph into the created section.
+                paragraph = section.AddParagraph();
+                //Adds the text for the headings.
+                IWTextRange textRange = paragraph.AppendText("First Chapter");
+                //Apply character formatong to the text ranges.
+                textRange.CharacterFormat.FontName = "Calibri";
+                textRange.CharacterFormat.FontSize = 15;
+                //Sets a built-in heading style.
+                paragraph.ApplyStyle(BuiltinStyle.Heading1);
+                //Gets the paragrapg style.
+                IWParagraphStyle style = paragraph.GetStyle();
+                style.CharacterFormat.ClearFormatting();
+                //Adds the text into the paragraph.
+                IWParagraph firstParagraph = section.AddParagraph();
+                IWTextRange text = firstParagraph.AppendText(paraText);
+                //Sets font name and size for the paragraphs.
+                text.CharacterFormat.FontName = "Calibri";
+                text.CharacterFormat.FontSize = 12;
+                //Adds the section into the Word document.
+                section = document.AddSection();
+                //Adds the paragraph into the created section.
+                paragraph = section.AddParagraph();
+                //Adds the text for the headings.
+                textRange = paragraph.AppendText("Second Chapter");
+                //Apply character formatong to the text ranges.
+                textRange.CharacterFormat.FontName = "Verdana";
+                textRange.CharacterFormat.FontSize = 15;
+                //Sets a built-in heading style.
+                paragraph.ApplyStyle(BuiltinStyle.Heading2);
+                style = paragraph.GetStyle();
+                style.CharacterFormat.ClearFormatting();
+                //Adds the text into the paragraph.
+                firstParagraph = section.AddParagraph();
+                text = firstParagraph.AppendText(paraText);
+                text.CharacterFormat.FontName = "Verdana";
+                text.CharacterFormat.FontSize = 12;
+                //Adds the section into the Word document.
+                section = document.AddSection();
+                //Adds the paragraph into the created section.
+                paragraph = section.AddParagraph();
+                //Adds the text into the headings.
+                textRange = paragraph.AppendText("Third Chapter");
+                //Apply character formatong to the text ranges.
+                textRange.CharacterFormat.FontName = "Calibri";
+                textRange.CharacterFormat.FontSize = 15;
+                //Sets a built-in heading style.
+                paragraph.ApplyStyle(BuiltinStyle.Heading3);
+                style = paragraph.GetStyle();
+                style.CharacterFormat.ClearFormatting();
+                //Adds the text into the paragraph.
+                firstParagraph = section.AddParagraph();
+                text = firstParagraph.AppendText(paraText);
+                text.CharacterFormat.FontName = "Calibri";
+                text.CharacterFormat.FontSize = 12;
+                //Updates the table of contents.
+                document.UpdateTableOfContents();
+                //Save and close the Word document.
+                document.Save(Path.GetFullPath("../../../Output/Output.docx"));
+            }
+        }
+    }
+}