Toolkit Pro - CXTPPropertyPageTreeNavigator Class

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CXTPPropertyPageTreeNavigator Class

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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=10690
Printed Date: 26 June 2024 at 12:05pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: CXTPPropertyPageTreeNavigator Class

Posted By: grace
Subject: CXTPPropertyPageTreeNavigator Class
Date Posted: 19 May 2008 at 2:53pm

I am trying to implement an image list in the tree navigator. I have created the image list, added the bitmaps and set the image list but when I reference the images in the insertitem statement. All I get is a blank space where the image should be. I have verified that the bitmaps will work in another tree. Has anyone been successful with this?

Replies:

Posted By: Oleg
Date Posted: 20 May 2008 at 12:47am

Hi,

Check in Spy+ if your tree has same styles as test tree.

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

Posted By: grace
Date Posted: 20 May 2008 at 11:26am

Spy++ has shown no differences......

Posted By: Oleg
Date Posted: 20 May 2008 at 1:21pm

Hello,

ok, show all related code.

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

Posted By: grace
Date Posted: 20 May 2008 at 3:11pm

Using the CodeJock Property Sheet example:

In CreateTree() I added

CImageList m_ImageList;

CBitmap bmp;

m_ImageList.Create(16,16, ILC_COLOR32,1, 2 );

bmp.DeleteObject();

bmp.LoadBitmap( IDB_BITMAP1);

m_ImageList.Add( &bmp, RGB(0,0,0));

bmp.DeleteObject();

bmp.LoadBitmap( IDB_BITMAP2);

m_ImageList.Add( &bmp, RGB(0,0,0));

SetImageList(&m_ImageList, TVSIL_NORMAL);

HTREEITEM hItemGeneral = InsertItem( TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE,_T("General"),1,1,0,0,0,0,0);

I also created an insert structure for the insert item as well but that does not work either.

Posted By: Oleg
Date Posted: 21 May 2008 at 1:26am

I guess problem with Bitmaps.

You have ILC_COLOR32 but add them with black mask.

try to change it

m_ImageList.Add( &bmp, NULL); or use ILC_COLOR24|ILC_MASK

if it will not help attach whole changed project with bitmaps and code.

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

Posted By: grace
Date Posted: 21 May 2008 at 9:16am

Hi Oleg,

Still no luck.

Thank you for your help. Here is the project

https://forum.codejock.com/uploads/20080521_091604_proptest.zip - uploads/20080521_091604_proptest.zip

Posted By: grace
Date Posted: 21 May 2008 at 11:18am

Thanks again Oleg,

I finally have this resolved.