C# WindowsForm程序同时启动多个窗口类

c# windowsform程序同时启动多个窗口类，具体内容如下

using system;
using system.collections.generic;
using system.linq;
using system.text;
using system.threading.tasks;
using system.windows.forms;

namespace mvcproject
{
  /// <summary>
  /// 多窗口同时启动类
  /// <remarks>继承applicationcontext的原因是application.run(applicationcontext context);参数的需要</remarks>
  /// <remarks>另一个是关闭同时启动的窗口</remarks>
  /// </summary>
  class multiformapplictionstart : applicationcontext
  {
    private void onformclosed(object sender, eventargs e)
    {
      if (application.openforms.count == 0)
      {
        exitthread();
      }
    }
    public multiformapplictionstart()
    {
      /*
       *里面添加启动的窗口
       */
      var formlist = new list<form>(){
      new djcontrol(), 
      new djview()
    };
      foreach (var item in formlist)
      {
        item.formclosed += onformclosed;
      }
      foreach (var item in formlist)
      {
        item.show();
      }
    }
  }
}

最后在program的类中调用这个类即可

  static class program
  {
    /// <summary>
    /// 应用程序的主入口点。
    /// </summary>
    [stathread]
    static void main()
    {
      application.enablevisualstyles();
      application.setcompatibletextrenderingdefault(false);
      application.run(new multiformapplictionstart());
    }
  }

运行后的截图如下:

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