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Merge branch 'SyncfusionExamples:master' into master
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‎PPTX-to-PDF-conversion/Create-fillable-PDF-from-PPTX/.NET/Create-fillable-PDF-from-PPTX.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 17
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VisualStudioVersion = 17.4.33110.190
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Create-fillable-PDF-from-PPTX", "Create-fillable-PDF-from-PPTX\Create-fillable-PDF-from-PPTX.csproj", "{200E55BD-87C8-4D42-A14E-290C0AB1EF00}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{200E55BD-87C8-4D42-A14E-290C0AB1EF00}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{200E55BD-87C8-4D42-A14E-290C0AB1EF00}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{200E55BD-87C8-4D42-A14E-290C0AB1EF00}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{200E55BD-87C8-4D42-A14E-290C0AB1EF00}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {5944F990-AC83-4E81-AEB9-28E7F2EE876D}
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EndGlobalSection
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EndGlobal

‎PPTX-to-PDF-conversion/Create-fillable-PDF-from-PPTX/.NET/Create-fillable-PDF-from-PPTX/Create-fillable-PDF-from-PPTX.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>Exe</OutputType>
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<TargetFramework>net8.0</TargetFramework>
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<RootNamespace>Create_fillable_PDF_from_PPTX</RootNamespace>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Syncfusion.PresentationRenderer.NET" Version="*" />
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</ItemGroup>
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<ItemGroup>
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<None Update="Data\Template.pptx">
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<CopyToOutputDirectory>Always</CopyToOutputDirectory>
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</None>
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<None Update="Output\.gitkeep">
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<CopyToOutputDirectory>Always</CopyToOutputDirectory>
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</None>
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</ItemGroup>
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</Project>

‎PPTX-to-PDF-conversion/Create-fillable-PDF-from-PPTX/.NET/Create-fillable-PDF-from-PPTX/Data/Template.pptx‎

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‎PPTX-to-PDF-conversion/Create-fillable-PDF-from-PPTX/.NET/Create-fillable-PDF-from-PPTX/Output/.gitkeep‎

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‎PPTX-to-PDF-conversion/Create-fillable-PDF-from-PPTX/.NET/Create-fillable-PDF-from-PPTX/Program.cs‎

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using Syncfusion.Pdf;
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using Syncfusion.Presentation;
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using Syncfusion.PresentationRenderer;
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//Open the PowerPoint file stream.
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using (FileStream fileStream = new FileStream(Path.GetFullPath(@"Data/Template.pptx"), FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
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{
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//Load an existing PowerPoint Presentation.
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using (IPresentation pptxDoc = Presentation.Open(fileStream))
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{
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// Create new instance for PresentationToPdfConverterSettings
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PresentationToPdfConverterSettings settings = new PresentationToPdfConverterSettings();
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//Enables a flag to preserve form fields by converting shapes with names starting with 'FormField_' into editable text form fields in the PDF.
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settings.PreserveFormFields = true;
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//Convert PowerPoint into PDF document.
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using (PdfDocument pdfDocument = PresentationToPdfConverter.Convert(pptxDoc))
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{
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//Save the PDF file to file system.
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using (FileStream outputStream = new FileStream(Path.GetFullPath(@"Output/PPTXToPDF.pdf"), FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite))
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{
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pdfDocument.Save(outputStream);
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}
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}
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}
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}

‎Slides/Iterate-slide-elements/.NET/Iterate-slide-elements.sln‎

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 16
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VisualStudioVersion = 16.0.31911.196
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Iterate-slide-elements", "Iterate-slide-elements\Iterate-slide-elements.csproj", "{38FB99D1-DB4A-4A3F-B90B-7135724337EF}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{38FB99D1-DB4A-4A3F-B90B-7135724337EF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{38FB99D1-DB4A-4A3F-B90B-7135724337EF}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{38FB99D1-DB4A-4A3F-B90B-7135724337EF}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{38FB99D1-DB4A-4A3F-B90B-7135724337EF}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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GlobalSection(ExtensibilityGlobals) = postSolution
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SolutionGuid = {B75368E1-9546-4CD5-BE4C-5C905E8D16C2}
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EndGlobalSection
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EndGlobal

‎Slides/Iterate-slide-elements/.NET/Iterate-slide-elements/Data/Template.pptx‎

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‎Slides/Iterate-slide-elements/.NET/Iterate-slide-elements/Iterate-slide-elements.csproj‎

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<OutputType>Exe</OutputType>
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<TargetFramework>net8.0</TargetFramework>
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<RootNamespace>Iterate_slide_elements</RootNamespace>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Syncfusion.Presentation.NET" Version="*" />
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</ItemGroup>
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<ItemGroup>
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<None Update="Data\Template.pptx">
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<CopyToOutputDirectory>Always</CopyToOutputDirectory>
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</None>
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<None Update="Output\.gitkeep">
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<CopyToOutputDirectory>Always</CopyToOutputDirectory>
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</None>
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</ItemGroup>
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</Project>

‎Slides/Iterate-slide-elements/.NET/Iterate-slide-elements/Output/.gitkeep‎

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‎Slides/Iterate-slide-elements/.NET/Iterate-slide-elements/Program.cs‎

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using Syncfusion.Presentation;
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using Syncfusion.OfficeChart;
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using System.IO;
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class Program
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{
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public static void Main(string[] args)
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{
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// Load or open a PowerPoint presentation
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using (FileStream inputStream = new(Path.GetFullPath(@"Data/Template.pptx"), FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
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{
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using (IPresentation presentation = Presentation.Open(inputStream))
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{
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// Iterate through each slide in the presentation
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foreach (ISlide slide in presentation.Slides)
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{
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// Iterate through each shape in the master slide shapes.
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foreach (IShape shape in slide.LayoutSlide.MasterSlide.Shapes)
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{
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// Modify the shape properties (text, size, hyperlinks, etc.)
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ModifySlideElements(shape);
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}
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// Iterate through each shape in the layout slide shapes.
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foreach (IShape shape in slide.LayoutSlide.Shapes)
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{
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// Modify the shape properties (text, size, hyperlinks, etc.)
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ModifySlideElements(shape);
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}
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// Iterate through each shape in the slide
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foreach (IShape shape in slide.Shapes)
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{
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// Modify the shape properties (text, size, hyperlinks, etc.)
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ModifySlideElements(shape);
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}
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}
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// Save the modified presentation to an output file
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using (FileStream outputStream = new(Path.GetFullPath(@"Output/Result.pptx"), FileMode.Create, FileAccess.ReadWrite))
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{
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presentation.Save(outputStream);
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}
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}
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}
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}
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/// <summary>
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/// Modifies slide elements based on their type.
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/// </summary>
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private static void ModifySlideElements(IShape shape )
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{
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switch (shape.SlideItemType)
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{
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case SlideItemType.AutoShape:
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{
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// Modify text if present in the shape
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if (!string.IsNullOrEmpty(shape.TextBody.Text))
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{
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ModifyTextPart(shape.TextBody);
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}
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// If shape is a rectangle, add a hyperlink
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else if (shape.AutoShapeType == AutoShapeType.Rectangle)
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{
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shape.SetHyperlink("www.google.com");
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}
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break;
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}
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case SlideItemType.ConnectionShape:
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{
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IConnector connector = shape as IConnector;
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// Modify the arrowhead style at the beginning of the connector line
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connector.LineFormat.BeginArrowheadStyle = ArrowheadStyle.ArrowDiamond;
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break;
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}
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case SlideItemType.Placeholder:
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{
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// Modify text if present in the placeholder
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if (!string.IsNullOrEmpty(shape.TextBody.Text))
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{
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ModifyTextPart(shape.TextBody);
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}
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break;
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}
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case SlideItemType.Picture:
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{
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// Resize the picture
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IPicture picture = shape as IPicture;
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picture.Height = 160;
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picture.Width = 130;
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break;
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}
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case SlideItemType.Table:
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{
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// Get the table shape
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ITable table = shape as ITable;
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// Iterate through rows and modify text in each cell
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foreach (IRow row in table.Rows)
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{
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foreach (ICell cell in row.Cells)
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{
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ModifyTextPart(cell.TextBody);
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}
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}
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break;
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}
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case SlideItemType.GroupShape:
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{
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// Get the group shape and iterate through child shapes
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IGroupShape groupShape = shape as IGroupShape;
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foreach (IShape childShape in groupShape.Shapes)
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{
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ModifySlideElements(childShape);
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}
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break;
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}
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case SlideItemType.Chart:
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{
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// Modify chart properties
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IPresentationChart chart = shape as IPresentationChart;
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chart.ChartTitle = "Purchase Details";
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chart.ChartTitleArea.Bold = true;
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chart.ChartTitleArea.Color = OfficeKnownColors.Red;
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chart.ChartTitleArea.Size = 20;
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break;
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}
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case SlideItemType.SmartArt:
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{
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// Modify SmartArt content
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ISmartArt smartArt = shape as ISmartArt;
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//Traverse through all nodes inside SmartArt
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foreach (ISmartArtNode node in smartArt.Nodes)
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{
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ModifyTextPart(node.TextBody);
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}
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break;
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}
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case SlideItemType.OleObject:
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{
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// Modify OLE object size
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IOleObject oleObject = shape as IOleObject;
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oleObject.Width = 300;
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break;
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}
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}
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}
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/// <summary>
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/// Modifies the text content within a text body.
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/// </summary>
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private static void ModifyTextPart(ITextBody textBody)
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{
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// Iterate through paragraphs in the text body
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foreach (IParagraph paragraph in textBody.Paragraphs)
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{
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// Iterate through text parts and modify the text
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foreach (ITextPart textPart in paragraph.TextParts)
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{
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textPart.Text = "Adventure Works";
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}
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}
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}
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}

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