全屏显示对话框,(隐藏任务栏)

在OnInitDialog()中加入,如下code

如果在创建的对话框带有标题栏使用

//CWnd* pWnd;
//pWnd=GetDesktopWindow();//得到桌面窗口指针
//CRect RT;
//pWnd->GetWindowRect(&RT);
ModifyStyle(WS_CAPTION,0,0);
SetWindowPos(&wndTopMost,0,0,GetSystemMetrics(SM_CXSCREEN)-2,GetSystemMetrics(SM_CYSCREEN)-2,SWP_SHOWWINDOW);

如果创建的对话框不带标题栏

//CWnd* pWnd;
//pWnd=GetDesktopWindow();//得到桌面窗口指针
//CRect RT;
//pWnd->GetWindowRect(&RT);
SetWindowPos(&wndTopMost,0,0,GetSystemMetrics(SM_CXSCREEN)-2,GetSystemMetrics(SM_CYSCREEN)-2,SWP_SHOWWINDOW);





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{

CWnd* pWnd;
pWnd=GetDesktopWindow();//得到桌面窗口指针
CRect RT;
pWnd->GetWindowRect(&RT);

}

和GetSystemMetrics都可以得到屏幕区域



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Origin blog.csdn.net/sstya/article/details/14522837