view plaincopy to clipboardprint? 1. [DllImport("User32.dll ", EntryPoint = "SetParent")] 2. 3. private static extern IntPtr SetParent(IntPtr hWndChild, IntPtr hWndNewParen t); 4. 5. [DllImport("user32.dll ", EntryPoint = "ShowWindow")] 6. 7. public static extern int ShowWindow(IntPtr hwnd, int nCmdShow); 8. 9. private void button3_Click(object sender, EventArgs e) 10. 11. 12. 13. 14. 15. 16. 17. p.StartInfo.FileName = "cmd.exe "; Process p = new Process(); { 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); } 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29.