Merge pull request #116 from SyncfusionExamples/Kb-Samples

Add Kb samples for converting Excel images to GIF.
SyncfusionExamples · Jul 23, 2024 · 328e66f · 328e66f
2 parents c7cecb5 + 070966e
commit 328e66f
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diff --git a/Use Cases/Image to Gif/NET Standard/Image to Gif/Image to Gif.sln b/Use Cases/Image to Gif/NET Standard/Image to Gif/Image to Gif.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.9.34310.174
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Image to Gif", "Image to Gif\Image to Gif.csproj", "{1ED29CD7-AA72-46E3-B532-E7429BED055F}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{1ED29CD7-AA72-46E3-B532-E7429BED055F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1ED29CD7-AA72-46E3-B532-E7429BED055F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1ED29CD7-AA72-46E3-B532-E7429BED055F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1ED29CD7-AA72-46E3-B532-E7429BED055F}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {9122DE32-2608-472A-919F-2DC5B1DDEF6D}
+	EndGlobalSection
+EndGlobal
diff --git a/Use Cases/Image to Gif/NET Standard/Image to Gif/Image to Gif/Data/InputTemplate.xlsx b/Use Cases/Image to Gif/NET Standard/Image to Gif/Image to Gif/Data/InputTemplate.xlsx
diff --git a/Use Cases/Image to Gif/NET Standard/Image to Gif/Image to Gif/Image to Gif.csproj b/Use Cases/Image to Gif/NET Standard/Image to Gif/Image to Gif/Image to Gif.csproj
@@ -0,0 +1,17 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <RootNamespace>Image_to_Gif</RootNamespace>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Magick.NET-Q8-AnyCPU" Version="13.9.1" />
+    <PackageReference Include="Syncfusion.XlsIORenderer.Net.Core" Version="26.1.42" />
+    <PackageReference Include="System.Drawing.Common" Version="8.0.7" />
+  </ItemGroup>
+
+</Project>
diff --git a/Use Cases/Image to Gif/NET Standard/Image to Gif/Image to Gif/Program.cs b/Use Cases/Image to Gif/NET Standard/Image to Gif/Image to Gif/Program.cs
@@ -0,0 +1,60 @@
+using ImageMagick;
+using Syncfusion.XlsIO;
+using Syncfusion.XlsIORenderer;
+
+namespace Image_to_Gif
+{
+    class Program
+    {
+        public static void Main(string[] args)
+        {
+            using (ExcelEngine excelEngine = new ExcelEngine())
+            {
+                IApplication application = excelEngine.Excel;
+                application.DefaultVersion = ExcelVersion.Excel2013;
+
+                //Load an input template
+                using(FileStream file = new FileStream("../../../Data/InputTemplate.xlsx", FileMode.Open, FileAccess.Read))
+                {
+                    IWorkbook workbook = application.Workbooks.Open(file);
+
+                    using (MagickImageCollection collection = new MagickImageCollection())
+                    {
+                        for (int i = 0; i < workbook.Worksheets.Count; i++)
+                        {
+                            IWorksheet worksheet = workbook.Worksheets[i];
+
+                            //Initialize XlsIORenderer
+                            application.XlsIORenderer = new XlsIORenderer();
+
+                            //Create a memory stream to save the image
+                            using (MemoryStream stream = new MemoryStream())
+                            {
+                                //Convert worksheet to image and save it to stream
+                                worksheet.ConvertToImage(1,1,27,11, stream);
+
+                                //Set stream postition
+                                stream.Position = 0;
+
+                                //Load the image into MagickImage
+                                MagickImage image = new MagickImage(stream);
+
+                                //Add the image to the collection
+                                collection.Add(image);
+                            }
+                        }
+
+                        //Set the delay between frames (100 = 1 second)
+                        foreach (MagickImage image in collection)
+                        {
+                            image.AnimationDelay = 100;
+                        }
+
+                        //Create an animated GIF
+                        collection.Write(@"Output.gif");
+                    }
+                }
+            }
+        }
+    }
+}