Added Sample for replace image with same size

Author: VijayadharshiniMathiyalagan

Paragraphs/Replace-image-with-same-size/Replace-image-with-same-size.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.12.35417.141 d17.12
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Replace-image-with-same-size", "Replace-image-with-same-size\Replace-image-with-same-size.csproj", "{A03D22EE-16FA-4703-90BF-1C5B4AE5FDD8}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{A03D22EE-16FA-4703-90BF-1C5B4AE5FDD8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A03D22EE-16FA-4703-90BF-1C5B4AE5FDD8}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A03D22EE-16FA-4703-90BF-1C5B4AE5FDD8}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A03D22EE-16FA-4703-90BF-1C5B4AE5FDD8}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

Paragraphs/Replace-image-with-same-size/Replace-image-with-same-size/Data/Image.png

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+

Paragraphs/Replace-image-with-same-size/Replace-image-with-same-size/Data/Template.docx

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+using Syncfusion.DocIO;
+using Syncfusion.DocIO.DLS;
+
+using (FileStream fileStreamPath = new FileStream(Path.GetFullPath(@"Data/Template.docx"), FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
+{
+    // Opens the template Word document.
+    using (WordDocument document = new WordDocument(fileStreamPath, FormatType.Automatic))
+    {
+        // Variables to store the original width and height of each picture.
+        float pictureWidth, pictureHeight = 0;
+        // Retrieve the body of the first section.
+        WTextBody textbody = document.Sections[0].Body;
+        // Iterates through each paragraph in the document's body.
+        foreach (WParagraph paragraph in textbody.Paragraphs)
+        {
+            // Iterates through each item within the paragraph.
+            foreach (ParagraphItem item in paragraph.ChildEntities)
+            {
+                // Checks if the item is a picture.
+                if (item is WPicture)
+                {
+                    // Casts the item to WPicture to access picture properties.
+                    WPicture picture = item as WPicture;
+                    // Store the original width and height of the picture.
+                    pictureWidth = picture.Width;
+                    pictureHeight = picture.Height;
+                    // Open the new image file to replace the existing picture.
+                    FileStream imageStream = new FileStream(Path.GetFullPath(@"Data/Image.png"), FileMode.Open, FileAccess.ReadWrite);
+                    // Load the new image into the existing picture element.
+                    picture.LoadImage(imageStream);
+                    // Restore the original width and height to maintain the picture's dimensions.
+                    picture.Width = pictureWidth;
+                    picture.Height = pictureHeight;
+                }
+            }
+        }
+        using (FileStream outputFileStream = new FileStream(Path.GetFullPath(@"Output/Result.docx"), FileMode.Create, FileAccess.ReadWrite))
+        {
+            // Saves the modified Word document.
+            document.Save(outputFileStream, FormatType.Docx);
+        }
+    }
+}

Paragraphs/Replace-image-with-same-size/Replace-image-with-same-size/Output/.gitkeep

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