that "Double Click" crashes my defenses. Help me.

[someTimeOnly]

I disabled maximizebox and thickframe in SDI app, to keep client area fixed all the time. But that "Double Click" on title bar somehow gets its way around and causes my window to be of smaller (restore) size. Plus afterward that "Double Click" even doesn't maximize it back.

I'm doing

BOOL CMainFrame:reCreateWindow(CREATESTRUCT& cs)
{
if( !CFrameWnd:reCreateWindow(cs) )
return FALSE;

cs.style &= ~WS_MAXIMIZEBOX;
cs.style &= ~WS_THICKFRAME;
...
}

 

[timmay3141]

Here is one way to do it, although there is probably a better way.

void CTestMFCDlg::OnSize(UINT nType, int cx, int cy)
{
static CPoint pos;
static CSize size;

if(nType != SIZE_MAXIMIZED)
{
size.cx = cx;
size.cy = cy;
RECT rc;
GetWindowRect(&rc);

pos.x = rc.left;
pos.y = rc.top;
CDialog::OnSize(nType, cx, cy);
}
else
{
ShowWindow(SW_SHOWDEFAULT);
SetWindowPos(NULL, pos.x, pos.y, size.cx, size.cy, SWP_NOZORDER);
}
}