Online etc.: How to make the size of the window unable to be changed

zhoudaj

An SDI program, now I want to make the window size fixed, just like minesweeper
I guess it may be necessary to change the parameters of m_pMainWnd->ShowWindow(SW_SHOW), I don’t know if I am right or not

kanubis

In the PreCreateWindow function
cs.style&=~WS_THICKFRAME;//Cannot change the size

zhoudaj

Sorry, did not achieve the effect

lyz1984321

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT&cs)
{
if( !CFrameWnd::PreCreateWindow(cs))
return FALSE;
// TODO: Modify the Window class or styles here by modifying
// the CREATESTRUCT cs
cs.style&=~WS_THICKFRAME;
return TRUE;
}

zhoudaj

Thanks, I thought it was CWnd::PreCreateWindow()

kanubis

I just built a simple SDI project, and after adding that code, the window size cannot be changed. After removing it, the size can be changed.