C#模拟键盘按键的三种方式
KEYEVENTF_KEYUP, 0); }3.PostMessage上面两种方式都是全局范围呢,现在介绍如何对单个窗口进行模拟按键模拟按键:A / 两次 [DllImport("user32.dll", EntryPoint = "PostMessageA", SetLastError = true)] public static extern int PostMessage(IntPtr hWnd, int Msg, Keys wParam, int lParam); public const int WM_CHAR = 256;