把一个窗体嵌入到WinForm中进行显示,以CMD窗口为例

1.添加引用

using System.Runtime.InteropServices;

2. 加入以下代码段

        [DllImport("User32.dll ", EntryPoint = "SetParent")]
        private static extern IntPtr SetParent(IntPtr hWndChild, IntPtr hWndNewParent);
        [DllImport("user32.dll ", EntryPoint = "ShowWindow")]
        public static extern int ShowWindow(IntPtr hwnd, int nCmdShow);
        
        private void btn_ThreadPool_Click(object sender, EventArgs e)
        {

            Process p = new Process();
            p.StartInfo.FileName = "cmd.exe ";
            p.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Minimized;//加上这句效果更好
            p.Start();
            System.Threading.Thread.Sleep(100);//加上,100 如果效果没有就继续加大
            SetParent(p.MainWindowHandle, panel1.Handle);
       //panel1.Handle为要显示外部程序的容器
            ShowWindow(p.MainWindowHandle, 3);

        }    
原文地址:https://www.cnblogs.com/arxive/p/6042938.html