Update main from develop

.github/workflows/test-dotnet-samples.yml

@@ -0,0 +1,20 @@
+name: test-samples
+
+on:
+    pull_request:
+    push:
+        branches: [ develop, main ]
+
+env:
+    DOTNET_VERSION: '6.x'
+
+jobs:
+    run-samples:
+        runs-on: ${{ matrix.os }}
+        defaults:
+          run:
+            shell: bash
+        strategy:
+          matrix:
+            os: [windows-latest, ubuntu-latest, macos-14]
+            dir: []

ContentModification/AddQRCode/AddQRCode.cs

@@ -0,0 +1,40 @@
+using System;
+using Datalogics.PDFL;
+
+/*
+ *
+ * This sample shows how to add a QR barcode to a PDF page
+ *
+ * Copyright (c) 2024, Datalogics, Inc. All rights reserved.
+ *
+ */
+namespace AddCollection
+{
+    class AddQRCode
+    {
+        static void Main(string[] args)
+        {
+            Console.WriteLine("AddQRCode Sample:");
+
+            using (Library lib = new Library())
+            {
+                Console.WriteLine("Initialized the library.");
+
+                String sInput = Library.ResourceDirectory + "Sample_Input/sample_links.pdf";
+                String sOutput = "../AddQRCode-out.pdf";
+
+                if (args.Length > 0)
+                    sInput = args[0];
+
+                using (Document doc = new Document(sInput))
+                {
+                    Page page = doc.GetPage(0);
+
+                    page.AddQRBarcode("Datalogics", 72.0, page.CropBox.Top - 1.5 * 72.0, 72.0, 72.0);
+
+                    doc.Save(SaveFlags.Full, sOutput);
+                }
+            }
+        }
+    }
+}

ContentModification/AddQRCode/AddQRCode.csproj

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Adobe.PDF.Library.LM.NET" Version="18.*" />
+  </ItemGroup>
+
+</Project>

ContentModification/README.md

@@ -4,6 +4,9 @@ Creates an action associated with a link annotation on a PDF page.
 ## ***AddCollection***
 Adds a collection to a PDF document to turn that document into a PDF Portfolio.
 
+## ***AddQRCode***
+Adds a QR barcode to the Page of a PDF document.
+
 ## ***ChangeLayerConfiguration***
 Sets the on/off states for Optional Content Groups (Layers) within a PDF document.