关于GetMessage的有关问题
关于GetMessage的问题/* 这样的代码可以正常退出 */while (GetMessage (&msg, NULL, 0, 0)){TranslateMess
关于GetMessage的问题
/* 这样的代码可以正常退出 */
while (GetMessage (&msg, NULL, 0, 0))
{
TranslateMessage (&msg) ;
DispatchMessage (&msg) ;
}
/* 这样的代码窗口被销毁，当程序并未被结束 */
while (GetMessage (&msg, hwnd, 0, 0))
{
TranslateMessage (&msg) ;
DispatchMessage (&msg) ;
}
求解？
[解决办法]hWnd
[in]
Handle to the window whose messages are to be retrieved. The window must belong to the calling thread.
The NULL value has a special meaning:
NULL
GetMessage retrieves messages for any window that belongs to the calling thread and thread messages posted to the calling thread using the PostThreadMessage function.
