Toolkit Pro - Toolkit Pro clients does not release GDI Objects

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Toolkit Pro clients does not release GDI Objects

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Category: Codejock Products
Forum Name: Toolkit Pro
Forum Description: Topics Related to Codejock Toolkit Pro
URL: http://forum.codejock.com/forum_posts.asp?TID=15753
Printed Date: 21 June 2025 at 10:10am
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Topic: Toolkit Pro clients does not release GDI Objects

Posted By: eksubbot
Subject: Toolkit Pro clients does not release GDI Objects
Date Posted: 01 December 2009 at 6:39am

Hello all,

We support application which uses Xtreme ToolkitPro v11.1.3. We found the following issue- our application does not release GDI Objects. After detailed problem investigation it was determined that this is Xtreme ToolkitPro issue.

Example:

Out application creates popup control. In Task Manager I see that the count of GDI object is increased by 21 objects. Then I close popup window and the count of GDI object is decreased by 10 object. So, 11 GDI objects are lost.

After that, I started PopupControl.exe application from Xtreme ToolkitPro samples, provided with installation packet. The Codejock Messanger Popup Sample application started. When I press Show button, the count of GDI object is increased by 18 objects, then popup window is closed, the count of GDI objects is decreased by 9 objects only.

So this issue is caused by Xtreme ToolkitPro.

Does anybody know how this issue may be fixed? May be this issue is fixed in the latest versions of Xtreme ToolkitPro?

Replies:

Posted By: Oleg
Date Posted: 02 December 2009 at 4:42am

Hello,

yes, its problem of this sample. LoadImage create new GDI Handle and sample code have to release it.

to cleanup it instead LoadImage call

pPopup->GetImageManager()->SetIcon(IDI_RESOURCE, pItemIcon->GetIconIndex());

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

Posted By: eksubbot
Date Posted: 03 December 2009 at 4:25am

Hello Oleg,

Thanks, it helped