Re: Ali R Can you guide me in this problem ??

From:
"AliR" <AliR@online.nospam>
Newsgroups:
microsoft.public.vc.mfc
Date:
Fri, 12 May 2006 16:56:38 -0500
Message-ID:
<446504b1$0$23711$a8266bb1@reader.corenews.com>
What I was suggesting was that, since you want to do your adding in the
first listcontrol (in the OnClick method). Then simply pass the pointer of
the second list control to your first list control during the
OnInitailUpdate method.
Then when the user clicks the first control can use the pointer to add items
to the second list control.

Just make sure that you initialize the pointer in the first list controls
class to NULL, and everytime you are about to use the pointer make sure it
is not NULL;

void CMyView::OnInitialUpdate()
{
   .....
    m_FirstListCtrl.SetOtherListCtrlPtr(&m_SecondListCtrl);
}

void CMyFirstListCtrl::OnClick(...)
{
    ASSERT(m_pSecondListCtrl != NULL);
    m_pOtherListCtrl->InsertItem(....);
}

AliR.

<nicetom786@yahoo.com> wrote in message
news:1147465621.381034.135210@j33g2000cwa.googlegroups.com...

AliR,
What you suggested will work had I handled the message in
OnInitialUpdate of CFormView?
But I wanted to add items on th efly as I said above.
Does anybody came across such situations ?
 As the main problem looks the the second handle remains NULL and once
if I get I will be able to add successfully.

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