向其他应用程序发送键盘消息

1、查找目标窗口句柄

针对于vmware9.0的代码如下

HWND hVM=FindWindow("VMUIFrame",NULL);

2、绑定ctrl键

keybd_event(VK_CONTROL,0,0,0);

3、发送按键按下消息

PostMessage(hVM,WM_KEYDOWN,'D',0);

4、发送按键弹起消息

PostMessage(hVM,WM_KEYUP,'D',0);

5、解除ctrl绑定

keybd_event(VK_CONTROL,0,KEYEVENTF_KEYUP,0);

6、完整代码如下

HWND hVM=FindWindow("VMUIFrame",NULL);

keybd_event(VK_CONTROL,0,0,0);

PostMessage(hVM,WM_KEYDOWN,'D',0);

PostMessage(hVM,WM_KEYUP,'D',0);

keybd_event(VK_CONTROL,0,KEYEVENTF_KEYUP,0);

CloseHandle(hVM);