880362-Added DocIO Sample to remove the underline from a Hyperlink in a word document

Paragraphs/Remove‑underline‑from‑hyperlink/.NET/Remove‑underline‑from‑hyperlink.slnx

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+<Solution>
+  <Project Path="Remove‑underline‑from‑hyperlink/Remove‑underline‑from‑hyperlink.csproj" />
+</Solution>

Paragraphs/Remove‑underline‑from‑hyperlink/.NET/Remove‑underline‑from‑hyperlink/Output/.gitkeep

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+

Paragraphs/Remove‑underline‑from‑hyperlink/.NET/Remove‑underline‑from‑hyperlink/Program.cs

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+using Syncfusion.DocIO;
+using Syncfusion.DocIO.DLS;
+using Syncfusion.Drawing;
+
+
+namespace Remove_underline_from_hyperlink
+{
+    internal class Program
+    {
+        static void Main(string[] args)
+        {
+            using (FileStream fileStream = new FileStream(Path.GetFullPath(@"Data/Input.docx"), FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
+            {
+                //Load an existing Word document into DocIO instance
+                using (WordDocument document = new WordDocument(fileStream, FormatType.Automatic))
+                {
+                    // Find all hyperlink fields in the document
+                    List<Entity> entities = document.FindAllItemsByProperty(EntityType.Field,"FieldType", "FieldHyperlink") as List<Entity>;
+                    if (entities != null)
+                    {
+                        // Process each hyperlink field
+                        foreach (IEntity hyperlinkField in entities)
+                        {
+                            IEntity currentEntity = hyperlinkField;
+                            // Iterate through sibling items until reaching the field end
+                            while (currentEntity.NextSibling != null)
+                            {
+                                currentEntity = currentEntity.NextSibling;
+                                // Remove underline from text ranges
+                                if (currentEntity is WTextRange textRange)
+                                {
+                                    textRange.CharacterFormat.UnderlineStyle = UnderlineStyle.None;
+                                }
+                                // Stop at field end marker
+                                else if (currentEntity is WFieldMark fieldMark && fieldMark.Type == FieldMarkType.FieldEnd)
+                                    break;
+                            }
+                        }
+                    }
+                    //Create file stream
+                    using (FileStream outputStream = new FileStream(Path.GetFullPath(@"../../../Output/Result.docx"), FileMode.Create, FileAccess.ReadWrite))
+                    {
+                        //Save the Word document to file stream
+                        document.Save(outputStream, FormatType.Docx);
+                    }
+                }
+            }
+        }
+    }
+}
+
+

Paragraphs/Remove‑underline‑from‑hyperlink/.NET/Remove‑underline‑from‑hyperlink/Remove‑underline‑from‑hyperlink.csproj

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