Docking Pane - SetTilte Error after calling SetLayout

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SetTilte Error after calling SetLayout

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Category: Codejock Products
Forum Name: Docking Pane
Forum Description: Topics Related to Codejock Docking Pane
URL: http://forum.codejock.com/forum_posts.asp?TID=2695
Printed Date: 19 April 2024 at 5:28am
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Topic: SetTilte Error after calling SetLayout

Posted By: 9rap
Subject: SetTilte Error after calling SetLayout
Date 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"));

...

}

Replies:

Posted By: Oleg
Date 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