Toolkit Pro - Custom Grid Control: Memory Leak

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Custom Grid Control: Memory Leak

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Toolkit Pro
Forum Description: Topics Related to Codejock Toolkit Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=5354
Printed Date: 11 November 2025 at 1:38pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Custom Grid Control: Memory Leak

Posted By: craig
Subject: Custom Grid Control: Memory Leak
Date Posted: 24 October 2006 at 4:44pm

I've created a custom grid control that is leaking CXTPPopupBars. Is there a reason why this code would be leaking the pColorBar instead of automatically being freed by the Codejock framework?

void CRgbaColorMenuGridItem::OnInplaceButtonDown()
{
    CRect rcItem= GetItemRect();
    m_pGrid->ClientToScreen(&rcItem);
    rcItem.left = rcItem.right - 158; // small hack. need to add CPS_XT_LEFTALLIGN

    // Bar to contain the controls
    CXTPPopupBar* pColorBar = (CXTPPopupBar*)CXTPPopupBar::CreateObject();
    pColorBar->SetFlags(xtpThemeOfficeXP);

    CXTPCommandBars::TrackPopupMenu(pColorBar, 0, rcItem.left, rcItem.bottom, m_pMsgWnd, NULL, m_pMsgWnd);
}

Replies:

Posted By: craig
Date Posted: 24 October 2006 at 4:47pm

Poor man's UML class diagram. Inheritance:

CXTPPropertyGridItem
        ^
        |
CRgbaPropertyGridItemColor
        ^
        |
CRgbaColorMenuGridItem

Posted By: Oleg
Date Posted: 25 October 2006 at 1:12am

Hi,

After TrackPopupMenu add

pColorBar->InternalrRelease();

-------------
Oleg, Support Team
CODEJOCK SOFTWARE SOLUTIONS

Posted By: craig
Date Posted: 25 October 2006 at 11:08am

Thanks Oleg. Memory leak vanquished. :)