zing-cpp dll for c#

原创已于 2023-03-09 13:51:31 修改 · 210 阅读

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于 2023-03-09 13:41:49 首次发布

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该文指导如何在C#项目中使用ZXing库。首先，需要下载并安装VisualStudio和CMake。接着，从GitHub克隆ZXing-cpp仓库，创建构建目录并用CMake配置项目。然后，在VisualStudio中打开解决方案，选择Release模式构建生成zxing.dll。最后，将dll引用添加到C#项目中以进行条形码扫描和解码。

zing-cpp dll for c#

Install Visual Studio

If you don’t already have it, download and install Visual Studio from the official website.

Install CMake

Download and install CMake from the official website.

Clone the zxing-cpp repository

Go to the zxing-cpp repository on GitHub and clone it to your local machine.

Create a build directory

Open a command prompt and navigate to the zxing-cpp directory.
Create a new directory called “build”.
Navigate into the “build” directory.

Configure the build with CMake

Run the following command to configure the build with CMake:

option (BUILD_SHARED_LIBS "Build and link as shared library" ON)
cmake -G "Visual Studio 16 2019" -A x64 ..
This will generate the Visual Studio solution and project files needed to build the DLL.

Build the DLL

Open the Visual Studio solution file in the “build” directory.
Select “Release” as the build configuration.
Build the “zxing” project.
This should generate a “zxing.dll” file in the “build\bin\Release” directory.

Use the DLL in C#

In your C# project, add a reference to the “zxing.dll” file.
You can then use the classes and functions in the DLL to perform barcode scanning and decoding.