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SetTilte Error after calling SetLayout

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9rap View Drop Down
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Joined: 07 March 2005
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 9rap Quote  Post ReplyReply Direct Link To This Post Topic: SetTilte Error after calling SetLayout
    Posted: 07 August 2005 at 4:48am

I found CXTPDockingPane's SetTitle error after calling paneManager SetLayout.The Error is in CString's GetData().

ASSERT(m_pchData != NULL);

the pchData ==NULL.

How can I do?

My code like the following:

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{

...

 m_pPaneChat = m_paneManager.CreatePane(IDR_PANE_CHAT, CRect(0, 0,150, 120), xtpPaneDockBottom);
 m_pPaneChat->SetTitle(_T("Title1"));
 m_pPaneChat->SetOptions(xtpPaneNoCloseable); 

 CXTPDockingPaneLayout layoutNormal(&m_paneManager);
 if (layoutNormal.Load(_T("NormalLayout")))
    {
  m_paneManager.SetLayout(&layoutNormal);  ; ;
 }

 m_pPaneChat->SetTitle(_T("Title2"));

...

}



Edited by 9rap
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Oleg View Drop Down
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Joined: 21 May 2003
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Oleg Quote  Post ReplyReply Direct Link To This Post Posted: 08 August 2005 at 4:07am

Don't use global pointers.

After SetLayout m_pPaneChat already invalid pointer.

call FindPane to find it.

Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS
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