Hi,
I need a way to update an Edit control control in MFC from a timer
callback function.
How can that be done as we cannot reference dialog box controls from
callbacks?
Even the following code gives me problems:
VOID CALLBACK TimerProc ( HWND hParent, UINT uMsg, UINT uEventID,
DWORD dwTimer )
{
//Add the text
CEdit *ptrtxtActivity ;
ptrtxtActivity = reinterpret_cas t<CEdit
*>(GetDlgItem(h Parent,txtboxAc tivity));
ptrtxtActivity->SetWindowText( text);
}
Please let me know,
Thank you,
IdleBrain
1  2516 
IdleBrain wrote:
Hi,
I need a way to update an Edit control control in MFC from a timer
callback function.
How can that be done as we cannot reference dialog box controls from
callbacks?
Even the following code gives me problems:
VOID CALLBACK TimerProc ( HWND hParent, UINT uMsg, UINT uEventID,
DWORD dwTimer )
{
//Add the text
CEdit *ptrtxtActivity ;
ptrtxtActivity = reinterpret_cas t<CEdit
*>(GetDlgItem(h Parent,txtboxAc tivity));
ptrtxtActivity->SetWindowText( text);
}
Idle:
Please don't multipost. This is an MFC question, and you have answers in
the MFC group.
This group is for managed C++.
--
David Wilkinson
Visual C++ MVP This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics | |
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