Codejock Developer Community : Tear off window causes crash on exit

Tear off window causes crash on exit : You're welcome, happy holidays!...

Fri, 23 Dec 2022 12:24:56 +0000

Author: xsensordev
Subject: 24309
Posted: 23 December 2022 at 12:24pm

You're welcome, happy holidays!

Tear off window causes crash on exit : It works for me too :-) Thank...

Wed, 21 Dec 2022 05:02:06 +0000

Author: jw_statica
Subject: 24309
Posted: 21 December 2022 at 5:02am

It works for me too :-) Thank you for response ;)

Tear off window causes crash on exit : This may or may not work for you....

Tue, 20 Dec 2022 18:19:24 +0000

Author: xsensordev
Subject: 24309
Posted: 20 December 2022 at 6:19pm

This may or may not work for you. It works for me as of Toolkit Pro 20.3.0

In CMainFrame::OnClose(), I call CXTPTabClientWnd::CloseAllTearOffFrames().

My CMainFrame's CXTPTabClientWnd member is _MTIClientWnd.

void CMainFrame::OnClose()
{
    if(_MTIClientWnd.GetItemCount() > 0)
        _MTIClientWnd.CloseAllTearOffFrames();

    _MTIClientWnd.Detach();

    CXTPMDIFrameWndEx::OnClose();
}

Tear off window causes crash on exit : Have you reproduced this issue? ...

Fri, 09 Dec 2022 05:11:34 +0000

Author: jw_statica
Subject: 24309
Posted: 09 December 2022 at 5:11am

Have you reproduced this issue?

Tear off window causes crash on exit : I have the same issue with ToolKitPro...

Thu, 08 Dec 2022 03:35:15 +0000

Author: jw_statica
Subject: 24309
Posted: 08 December 2022 at 3:35am

I have the same issue with ToolKitPro 22.0.0. I was testing the sample project RibbonResource.

Steps:

1. In function CMainFrame::OnCreate add one line m_wndTabClient.EnableTearOff().

2. Open a few tabs.

3. Tear-off one of opened tabs.

4. Close application.

5. We have crash mentioned in topic CXTPTearOfFrame::DestroyWindow().

Tear off window causes crash on exit : Hello,Unfortunately it is not...

Thu, 28 Jul 2022 04:11:56 +0000

Author: agontarenko
Subject: 24309
Posted: 28 July 2022 at 4:11am

Hello,

Unfortunately it is not clear what exactly is going wrong.
If it cannot be re-produced in any of our sample applications provided I would appreciate you sending a small code snippet or ideally a sample application so that we could debug it.

Regards,

Artem Gontarenko

Tear off window causes crash on exit : Using Toolkit Pro 20.3, Visual...

Sun, 24 Jul 2022 16:12:35 +0000

Author: rconn
Subject: 24309
Posted: 24 July 2022 at 4:12pm

Using Toolkit Pro 20.3, Visual Studio 2022, Windows 11.

When I enable tear off windows, tear one off, and then close the main client window the app will crash in CXTPTearOffFrame::DestroyWindow(). A bad pointer is returned from:

CXTPTabClientWnd* pPrevTab = (CXTPTabClientWnd*)m_wndTabClient.m_lstPrevTab.GetHead();

If I close the tear off window first, then close the main client window I don't get the crash.

Anybody else seen this? Is there a workaround?