Sample to create equation using LaTeX and convert it to Image

Author: sneha.biju

Mathematical-Equation/LaTeX-equations/LaTeX-equation-into-Image/.NET Standard/LaTeX-equation-into-Image.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.8.34322.80
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LaTeX-equation-into-Image", "LaTeX-equation-into-Image\LaTeX-equation-into-Image.csproj", "{2198BE02-2850-468C-8C30-C8386D8324B4}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{2198BE02-2850-468C-8C30-C8386D8324B4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{2198BE02-2850-468C-8C30-C8386D8324B4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{2198BE02-2850-468C-8C30-C8386D8324B4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{2198BE02-2850-468C-8C30-C8386D8324B4}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {27F0B50D-0D1B-4928-BA46-EDEDCB1CA1B4}
+	EndGlobalSection
+EndGlobal

Mathematical-Equation/LaTeX-equations/LaTeX-equation-into-Image/.NET Standard/LaTeX-equation-into-Image/LaTeX-equation-into-Image.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <RootNamespace>LaTeX_equation_into_PDF</RootNamespace>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Syncfusion.DocIORenderer.Net.Core" Version="*" />
+  </ItemGroup>
+
+</Project>

Mathematical-Equation/LaTeX-equations/LaTeX-equation-into-Image/.NET Standard/LaTeX-equation-into-Image/Program.cs

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+using Syncfusion.DocIO;
+using Syncfusion.DocIO.DLS;
+using Syncfusion.DocIORenderer;
+using Syncfusion.Pdf;
+
+// Create a new Word document.
+using (WordDocument document = new WordDocument())
+{
+    //Add one section and one paragraph to the document.
+    document.EnsureMinimal();
+
+    //Append an accent equation using LaTeX.
+    document.LastParagraph.AppendMath(@"f\left(x\right)={a}_{0}+\sum_{n=1}^{\infty}{\left({a}_{n}\cos{\frac{n\pi{x}}{L}}+{b}_{n}\sin{\frac{n\pi{x}}{L}}\right)}");
+    
+    //Instantiation of DocIORenderer for Word to PDF conversion
+    DocIORenderer render = new DocIORenderer();
+    //Convert the first page of the Word document into an image.
+    Stream imageStream = document.RenderAsImages(0, ExportImageFormat.Jpeg);
+    //Reset the stream position.
+    imageStream.Position = 0;
+    //Save the stream as file.
+    using (FileStream fileStreamOutput = File.Create("../../../Result.jpeg"))
+    {
+        imageStream.CopyTo(fileStreamOutput);
+    }
+    //Close the Word document
+    document.Close();
+}

Mathematical-Equation/LaTeX-equations/LaTeX-equation-into-PDF/.NET Standard/LaTeX-equation-into-PDF/Program.cs

@@ -13,7 +13,6 @@
 
     //Instantiation of DocIORenderer for Word to PDF conversion
     DocIORenderer render = new DocIORenderer();
-    //render.Settings.AutoDetectComplexScript = true;
     //Converts Word document into PDF document
     PdfDocument pdfDocument = render.ConvertToPDF(document);
     //Releases all resources used by the Word document and DocIO Renderer objects
@@ -24,8 +23,6 @@
     {
         pdfDocument.Save(outputStream);
     }
-    //Close the Word document
-    document.Close();
     //Closes the instance of PDF document object
     pdfDocument.Close();
 }