Re: using Document object from CFrameWnd
When you create multiple views in a splitter you typically do not need or
want the default view that is created in InitInstance. You can change the
call to CSingleDocTemplate by passing a NULL as the view class, to not
create that default view.
"nexolite" <firstname.lastname@example.org> wrote in message
I have created a CFameWnd as a view in a split window but I am facing a
serious problem, I am creating a toolbar in that window ,that toolbar
appears correctly but the background is the CFormView which was the
window(as specified in the CSingleDocTemplate() in InitInstance() )!!
after clicking close ,there is a Access violation while trying to call
if (!AfxIsValidAddress(pOb, pOb->GetRuntimeClass()->m_nObjectSize, FALSE))
and it is the __vfptr of pOb whose address is shown to access violated.
PLEASE HELP ME.
"David Wilkinson" wrote:
Giovanni Dicanio wrote:
"nexolite" <email@example.com> ha scritto nel
I have created a MFC SDI app in which CFrameWnd derived classis used
as a view.
How can I get a pointer to the document object?
If the CFrameWnd is just "used as a view", will it be hooked up correctly
so that GetActiveDocument() will work? I wouldn't think so.
I would have thought you would need to do something like
CFrameWnd* pFrame = (CFrameWnd*)AfxGetMainWnd();
CMyDocument* pDoc = (CMyDocument*)pFrame->GetActiveDocument();
or maybe better pass a CMyDocument* pointer to the new CFrameWnd and
store it in
a member variable,
Visual C++ MVP
Scott McPhillips [VC++ MVP]
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