Re: CEdit white

From:
"Mubashir Khan" <mubi@yahoo.com>
Newsgroups:
microsoft.public.vc.mfc
Date:
Wed, 28 Mar 2007 04:05:51 -0500
Message-ID:
<OY0XdhRcHHA.4012@TK2MSFTNGP03.phx.gbl>
oops ... we are using this to change view background in one of our projects
..... yesWM_CTLCOLOR should be the way .....
"AliR (VC++ MVP)" <AliR@online.nospam> wrote in message
news:GeeOh.11893$Um6.1754@newssvr12.news.prodigy.net...

Did you actually try this code before you posted it?

AliR.

"Mubashir Khan" <mubi@yahoo.com> wrote in message
news:uhnvtfIcHHA.984@TK2MSFTNGP04.phx.gbl...

Try this .....

BOOL CEditWhite::OnEraseBkgnd(CDC* pDC)
{
CBrush brNew(RGB(255,255,255));
CBrush* pOldBrush = (CBrush*)pDC->SelectObject(&brNew);
CRect rc;
pDC->GetClipBox(rc);
pDC->PatBlt(0,0,rc.Width(),rc.Height(),PATCOPY);
pDC->SelectObject(pOldBrush);
return TRUE;
}

"GT" <ContactGT_removeme_@hotmail.com> wrote in message
news:46093aa8$0$17256$c3e8da3@news.astraweb.com...

I have some read only CEdit controls on a dialog, but they appear grey. I
would like them to be white. I tried subclassing CEdit and adding the
following method (m_brBackgroundBrush is a plain white brush), but they
are still grey - any ideas? Should I overwrite the OnPaint or OnDraw
method perhaps?

BOOL CEditWhite::OnEraseBkgnd(CDC* pDC)
{
BOOL returnVal = CEdit::OnEraseBkgnd(pDC);

CRect rect;
GetClientRect(&rect);

// Tile the watermark bitmap over the screen
pDC->FillRect(&rect, &m_brBackgroundBrush);

return returnVal;
}

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