From cbe1cb22d9510360627851f8b40200ece8fad2d0 Mon Sep 17 00:00:00 2001
From: sameerkhan001 <sameerkhan.n@syncfusion.com>
Date: Wed, 2 Apr 2025 13:04:28 +0530
Subject: [PATCH] 951026 Creating a Linear Gradient Brush with Multiple Colors
 in a PDF Document

---
 ...ar-Gradient-Brush-with-Multiple-Colors.sln | 22 ++++++++
 ...Gradient-Brush-with-Multiple-Colors.csproj | 15 ++++++
 .../Output/gitkeep.txt                        |  0
 .../Program.cs                                | 51 +++++++++++++++++++
 4 files changed, 88 insertions(+)
 create mode 100644 Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors.sln
 create mode 100644 Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Linear-Gradient-Brush-with-Multiple-Colors.csproj
 create mode 100644 Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Output/gitkeep.txt
 create mode 100644 Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Program.cs

diff --git a/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors.sln b/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors.sln
new file mode 100644
index 00000000..b1e33090
--- /dev/null
+++ b/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors.sln
@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.12.35707.178 d17.12
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Linear-Gradient-Brush-with-Multiple-Colors", "Linear-Gradient-Brush-with-Multiple-Colors\Linear-Gradient-Brush-with-Multiple-Colors.csproj", "{4466A1C9-0D8C-4290-A2C3-C0910699BE92}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{4466A1C9-0D8C-4290-A2C3-C0910699BE92}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{4466A1C9-0D8C-4290-A2C3-C0910699BE92}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{4466A1C9-0D8C-4290-A2C3-C0910699BE92}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{4466A1C9-0D8C-4290-A2C3-C0910699BE92}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
diff --git a/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Linear-Gradient-Brush-with-Multiple-Colors.csproj b/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Linear-Gradient-Brush-with-Multiple-Colors.csproj
new file mode 100644
index 00000000..2fca0542
--- /dev/null
+++ b/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Linear-Gradient-Brush-with-Multiple-Colors.csproj
@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <RootNamespace>Linear_Gradient_Brush_with_Multiple_Colors</RootNamespace>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Syncfusion.Pdf.Net.Core" Version="*" />
+  </ItemGroup>
+
+</Project>
diff --git a/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Output/gitkeep.txt b/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Output/gitkeep.txt
new file mode 100644
index 00000000..e69de29b
diff --git a/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Program.cs b/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Program.cs
new file mode 100644
index 00000000..d2a0e858
--- /dev/null
+++ b/Brushes/Linear-Gradient-Brush-with-Multiple-Colors/.NET/Linear-Gradient-Brush-with-Multiple-Colors/Program.cs
@@ -0,0 +1,51 @@
+
+using Syncfusion.Pdf.Graphics;
+using Syncfusion.Pdf;
+using Syncfusion.Drawing;
+using System.Reflection.Metadata;
+
+// Create a new PDF document
+using (PdfDocument document = new PdfDocument())
+{
+    // Add a page to the document
+    PdfPage page = document.Pages.Add();
+
+    // Create PDF graphics for the page
+    PdfGraphics graphics = page.Graphics;
+
+    // Create a new PDF linear gradient brush
+    PdfLinearGradientBrush brush = new PdfLinearGradientBrush(
+        new RectangleF(new PointF(0, 0), new SizeF(200, 100)),
+        Color.Red, Color.Blue,
+        PdfLinearGradientMode.Horizontal
+    );
+
+    // Create and configure the color blend
+    PdfColorBlend colorBlend = new PdfColorBlend(4)
+    {
+        // Define the colors for the gradient
+        Colors = new PdfColor[]
+        {
+            Color.Red,
+            Color.Yellow,
+            Color.Green,
+            Color.Blue
+        },
+
+        // Define the position of each color in the gradient
+        Positions = new float[] { 0, 0.3f, 0.7f, 1 }
+    };
+
+    // Apply the color blend to the linear gradient brush
+    brush.InterpolationColors = colorBlend;
+
+    // Draw a rectangle filled with the gradient
+    graphics.DrawRectangle(brush, new RectangleF(0, 0, 200, 100));
+
+    //Create file stream.
+    using (FileStream outputFileStream = new FileStream(Path.GetFullPath(@"Output/Output.pdf"), FileMode.Create, FileAccess.ReadWrite))
+    {
+        //Save the PDF document to file stream.
+        document.Save(outputFileStream);
+    }
+}
\ No newline at end of file