怎样发送鼠标按健消息给系统? (5分)

怎样发送鼠标按健消息给系统?,如鼠标双击的消息怎样发送?<br><br>也就是如何模拟鼠标事件的发生.

HOOK或者全局热键

直接调用<br>DefWindowProc(hwnd, msg, wParam, lParam)就可

VOID mouse_event(<br><br>&nbsp; &nbsp; DWORD dwFlags, // flags specifying various motion/click variants<br>&nbsp; &nbsp; DWORD dx, // horizontal mouse position or position change<br>&nbsp; &nbsp; DWORD dy, // vertical mouse position or position change<br>&nbsp; &nbsp; DWORD dwData, // amount of wheel movement<br>&nbsp; &nbsp; DWORD dwExtraInfo // 32 bits of application-defined information<br>&nbsp; &nbsp;

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多人接受答案了。