WPF 将DLL嵌入EXE文件(安装包)

网上很多例子，各种套路，就是没有测试过。

WPF 将DLL嵌入EXE文件的套路是这样的

1.将要引用的dll源文件添加到wpf 项目中，dll 的属性-》生成操作为【嵌入的资源】。

 

2.监听    AppDomain.CurrentDomain.AssemblyResolve 事件

监听的事件的位置很重要，跟wpf 的运行顺序有关系吧。

找到wpf 项目中的App.xaml 文件，App.xaml.cs 类的构造函数中监听。

  public App()
        {
           
            CatchException();
            AppDomain.CurrentDomain.AssemblyResolve += OnResolveAssembly;
        }

 

 private static Assembly OnResolveAssembly(object sender, ResolveEventArgs args)
        {
            var requestedAssemblyName = new AssemblyName(args.Name);
            string resourceName = "当前项目的命名空间" + "." + requestedAssemblyName.Name + ".dll";
            System.Windows.Forms.MessageBox.Show(resourceName);
            try
            {
                using (System.IO.Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream(resourceName))
                {
                    byte[] buffer = new byte[stream.Length];
                    stream.Read(buffer, 0, buffer.Length);
                    return Assembly.Load(buffer);
                }  
            }
            catch (Exception ex)
            {
                System.Windows.Forms.MessageBox.Show(String.Format(@"{0}\{1}",ex.Message,ex.StackTrace));
                throw;
            }
        }

 

参考了一下链接

http://www.codeproject.com/Articles/310675/AppDomain-AssemblyResolve-Event-Tips

http://www.digitallycreated.net/Blog/61/combining-multiple-assemblies-into-a-single-exe-for-a-wpf-application

http://www.cnblogs.com/luoshupeng/p/3951597.html

http://www.cnblogs.com/xiashengwang/archive/2012/07/16/2593921.html