关于PostMessage函数发鼠标消息的位置像素的设置问题!
Declare Function PostMessage& Lib "user32" Alias "PostMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any)请问下面代码中第三个和第四个参数有没有设置错误,因为我搞来搞去也无法在指定的(700,30)编辑框位置发出鼠标点击消息!
PostMessage 0, WM_LBUTTONDOWN, 700, 30
PostMessage 0, WM_LBUTTONUP, 700, 30
如有错误请帮忙纠正,请高手指教指教!