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using System;
using Bytescout.BarCode;
using Bytescout.BarCodeReader;
namespace QRCodeWithImage
{
class Program
{
static void Main(string[] args)
{
// GENERATE QR CODE WITH DECOARATION IMAGE:
const string decorationImageFile = @".\logo.png";
const string outputFile = @".\barcode.png";
const string barcodeValue = "1234567890 abcdefghijklmnopqrstuvwxyz 1234567890 abcdefghijklmnopqrstuvwxyz";
// Create and activate barcode generator instance
using (Barcode barcode = new Barcode("demo", "demo"))
{
// Set barcode type
barcode.Symbology = Bytescout.BarCode.SymbologyType.QRCode;
// Set high QR Code error correction level
barcode.Options.QRErrorCorrectionLevel = QRErrorCorrectionLevel.High;
// Set barcode value
barcode.Value = barcodeValue;
// Add decoration image and scale it to 15% of the barcode square
barcode.AddDecorationImage(decorationImageFile, 15);
// Save generated barcode
barcode.SaveImage(outputFile);
Console.WriteLine("Barcode saved to " + outputFile);
// CHECK THE BARCODE IS DECODABLE:
// Create and activate barcode reader instance
using (Reader reader = new Reader("demo", "demo"))
{
// Enable QR Code decoding
reader.BarcodeTypesToFind.QRCode = true;
// Read barcode from generated image
FoundBarcode[] foundBarcodes = reader.ReadFrom(outputFile);
// Check result
if (foundBarcodes.Length > 0 && foundBarcodes[0].Type == Bytescout.BarCodeReader.SymbologyType.QRCode)
Console.WriteLine("Barcode is decodable.");
else
Console.WriteLine("Barcode is not decodable!");
}
Console.WriteLine();
Console.WriteLine("Press any key...");
Console.ReadKey();
}
}
}
}
<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="12.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{0EC915DC-3599-492C-9D20-E78F45EE834C}</ProjectGuid>
<OutputType>Exe</OutputType>
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>QRCodeWithImage</RootNamespace>
<AssemblyName>QRCodeWithImage</AssemblyName>
<TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="Bytescout.BarCode, Version=4.63.0.972, Culture=neutral, PublicKeyToken=f7dd1bd9d40a50eb, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\..\..\Program Files\Bytescout BarCode Generator SDK\net4.00\Bytescout.BarCode.dll</HintPath>
</Reference>
<Reference Include="Bytescout.BarCodeReader, Version=10.0.0.1755, Culture=neutral, PublicKeyToken=f7dd1bd9d40a50eb, processorArchitecture=MSIL">
<SpecificVersion>False</SpecificVersion>
<HintPath>..\..\..\Program Files\Bytescout BarCode Reader SDK\net4.00\Bytescout.BarCodeReader.dll</HintPath>
</Reference>
<Reference Include="System" />
<Reference Include="System.Core" />
<Reference Include="System.Drawing" />
<Reference Include="System.Data" />
<Reference Include="System.Xml" />
</ItemGroup>
<ItemGroup>
<Compile Include="Program.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
</ItemGroup>
<ItemGroup>
<Content Include="logo.png">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</Content>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
<Target Name="BeforeBuild">
</Target>
<Target Name="AfterBuild">
</Target>
-->
</Project>
Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 2013
VisualStudioVersion = 12.0.40629.0
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "QRCodeWithImage", "QRCodeWithImage.csproj", "{0EC915DC-3599-492C-9D20-E78F45EE834C}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{0EC915DC-3599-492C-9D20-E78F45EE834C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{0EC915DC-3599-492C-9D20-E78F45EE834C}.Debug|Any CPU.Build.0 = Debug|Any CPU
{0EC915DC-3599-492C-9D20-E78F45EE834C}.Release|Any CPU.ActiveCfg = Release|Any CPU
{0EC915DC-3599-492C-9D20-E78F45EE834C}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal
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