![]() |
Megaproblem |
Post Reply ![]() |
Author | |
Ky3bkuHa MaTb ![]() Newbie ![]() Joined: 13 March 2006 Location: Russian Federation Status: Offline Points: 3 |
![]() ![]() ![]() ![]() ![]() Posted: 14 March 2006 at 12:08am |
VC++ 6.0 SP 6
I create SDI app with your wizard and adding members to MainFrame class. When i getting this variables (public variable or get function) i always getting zero. Example. Add to MainFrame : public: int num; In MainFrame constructor: num = 10; In View class add function : void CMyView::OnAnyMenuItem() { char buf[10]; sprintf(buf, "%d", ((CMainFrame*)AfxGetApp())->num); AfxMessageBox(buf); // 0 , but must be 10 } On my example its function menu Edit -> Test. If create function in CMainFrame. void CMainFrame::OnAnyMenuitem() { char buf[10]; sprintf(buf, "%d", num); AfxMessageBox(buf); // 10 right } They works rigth. I nothing understand. 2006-03-13_235601_test23.rar |
|
![]() |
|
Sven ![]() Senior Member ![]() Joined: 21 August 2003 Location: Germany Status: Offline Points: 127 |
![]() ![]() ![]() ![]() ![]() |
AfxGetApp() returns a CWinApp object and not a CMainFrame. |
|
![]() |
|
Ky3bkuHa MaTb ![]() Newbie ![]() Joined: 13 March 2006 Location: Russian Federation Status: Offline Points: 3 |
![]() ![]() ![]() ![]() ![]() |
I suspect.
But how call function from CMainFrame class? If AfxGetApp() is not enable do this, what enable do this ? |
|
![]() |
|
Oleg ![]() Admin Group ![]() Joined: 21 May 2003 Location: United States Status: Offline Points: 11234 |
![]() ![]() ![]() ![]() ![]() |
AfxGetMainWnd.
|
|
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS |
|
![]() |
|
Red Devil ![]() Newbie ![]() Joined: 15 March 2006 Location: Zimbabwe Status: Offline Points: 5 |
![]() ![]() ![]() ![]() ![]() |
Yes, my problem is disappear, thank you very match. Really good support.
|
|
![]() |
Post Reply ![]() |
|
Tweet
|
Forum Jump | Forum Permissions ![]() You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |