Skin Framework - Skin Framework raising unhandled exception

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Skin Framework raising unhandled exception

Printed From: Codejock Forums
Category: Codejock Products
Forum Name: Skin Framework
Forum Description: Topics Related to Codejock Skin Framework
URL: http://forum.codejock.com/forum_posts.asp?TID=6060
Printed Date: 19 May 2024 at 4:44pm
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Topic: Skin Framework raising unhandled exception

Posted By: petr12345
Subject: Skin Framework raising unhandled exception
Date Posted: 10 January 2007 at 6:56am

Skin Framework produces unhandled exception (memory access violation) after switching to 256 colors in runtime

Operating system:
Win2k SP4;
or any other windows clone where you can switch display settings from HighColor to 256 color,
or from TrueColor to 256 color

Compiler:
Visual C++ 6.0 or VS2003 or VS2005 ( does not matter ).

Steps:
1. Go to Windows Control Panel/ Display / Settings / Colors,
make it HighColor ot True Color

2. Run some program using CodeJock Skin Framework
The project in
$\Codejock Software\MFC\Xtreme ToolkitPro v10.4\Samples\SkinFramework\SkinControls
is a good example.

3. In the program switch to any theme different from "Default", for instance Luna Theme, Royal Theme, Vista Theme

4. Go to Windows Control Panel/ Display / Settings / Colors,
make it 256 Colors

5. Now in the program switch to different theme ( it could be "Default" ).
Result: unhandled exception ( program crash )

Thanks for any help,
Petr

Replies:

Posted By: Oleg
Date Posted: 10 January 2007 at 9:51am

Yes, thanks. We will fix it for 10.4.1 release

patch CXTPSkinManager::LoadSkin:

BOOL CXTPSkinManager::LoadSkin(LPCTSTR lpszResourcePath, LPCTSTR lpszIniFileName)
{
SAFE_DELETE(m_pSchema);

CXTPSkinManagerApiHook* pApiHook = CXTPSkinManagerApiHook::GetInstance();
pApiHook->FinalizeHookManagement();

BOOL bEnabled = m_bEnabled;

if (XTPColorManager()->IsLowResolution() ||
!CXTPSkinManagerModuleList::IsEnumeratorExists() ||
!ReadSkinData(lpszResourcePath, lpszIniFileName))
{

....

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