Click here to Skip to main content
13,295,243 members (56,434 online)
Rate this:
Please Sign up or sign in to vote.
See more: , +
I am creating a static text dynamically for tab control

BOOL abc::OnInitDialog()
m_cTab.Create("live picture",1040,0,180,255,0,30,152); //item id is 1040,tabID is 0

In resource.h
#define IDC_IMAGE 1040

I have a button on Dialog box
I want take handle of this static field on click event
my code is
void abc::bntclick()
HWND wnd=::GetDlgItem(m_hWnd, IDC_IMAGE);

It shows wnd = 0x00000000 {unused=??? }
Posted 12-Sep-12 0:47am
Jochen Arndt 12-Sep-12 6:30am
What kind of control is m_cTab? Your Create() call parameters does not match for common CWnd derived classes.
Also, why did you use the numeric value 1040 in some places and the definition IDC_IMAGE in other places?
Finally, if m_cTab is the member variable of your static control, why did not use m_cTab.m_hWnd or m_cTab.GetSafeHwnd()?

1 solution

Rate this: bad
Please Sign up or sign in to vote.

Solution 1

viod abc::bntclick()
HWND wnd=::GetDlgItem(m_cTab.GetSafeHwnd(), id);

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
Top Experts
Last 24hrsThis month

Advertise | Privacy |
Web01 | 2.8.171207.1 | Last Updated 13 Sep 2012
Copyright © CodeProject, 1999-2017
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100