Codejock Developer Community : ImageManager Draw Alpha http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sun, 14 Jun 2026 23:11:14 +0000 Mon, 04 May 2009 08:06:11 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=14190 <![CDATA[Codejock Developer Community]]> http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ <![CDATA[ImageManager Draw Alpha : If it is technically possible,...]]> http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48600&title=imagemanager-draw-alpha#48600 Author: jpbro
Subject: 14190
Posted: 04 May 2009 at 8:06am

If it is technically possible, Adding an extra property to control the alpha level of any icon would be a great feature...For example, it could be used by having a thread to draw a pulsing icon (fade in/fade out), which would not be possible using an extra xtpImageChecked image (and would be a pain to implement by adding dozens of extra icons at various alpha levels).
]]> Mon, 04 May 2009 08:06:11 +0000 http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48600&title=imagemanager-draw-alpha#48600 <![CDATA[ImageManager Draw Alpha : Hi, No, its not possible. You...]]> http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48589&title=imagemanager-draw-alpha#48589 Author: Oleg
Subject: 14190
Posted: 04 May 2009 at 12:06am

Hi,
 
No, its not possible. You can only create additional image manually and set it as "xtpImagechecked" state fot this image.
]]> Mon, 04 May 2009 00:06:08 +0000 http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48589&title=imagemanager-draw-alpha#48589 <![CDATA[ImageManager Draw Alpha : Hi Oleg, I have used the Draw...]]> http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48539&title=imagemanager-draw-alpha#48539 Author: jpbro
Subject: 14190
Posted: 01 May 2009 at 9:54am

Hi Oleg,

I have used the Draw method successfully to draw an icon on an hDC exactly as it appears in the ImageManager, but I don't see any way to change the alpha level arbitrarily using that method...For example:


            UserControl.ImageManager1.Icons.GetImage(100, 16).Draw hdc, Left + l_LeftOffset, Top + l_TopOffset, 16, 16, xtpImageNormal


Draws the image, but I would like to draw it at (for example) 50% transparency...Is this possible?

]]> Fri, 01 May 2009 09:54:15 +0000 http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48539&title=imagemanager-draw-alpha#48539 <![CDATA[ImageManager Draw Alpha : Hi, have you tried Draw method...]]> http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48530&title=imagemanager-draw-alpha#48530 Author: Oleg
Subject: 14190
Posted: 01 May 2009 at 2:28am

Hi,
 
have you tried Draw method ?
]]> Fri, 01 May 2009 02:28:58 +0000 http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48530&title=imagemanager-draw-alpha#48530 <![CDATA[ImageManager Draw Alpha : Is there a way to draw an icon...]]> http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48518&title=imagemanager-draw-alpha#48518 Author: jpbro
Subject: 14190
Posted: 30 April 2009 at 6:41pm

Is there a way to draw an icon (PNG) stored in the ImageManager control onto a hDC with an arbitrary alpha level? If not, is there any chance of such a feature?
]]> Thu, 30 Apr 2009 18:41:45 +0000 http://forum.codejock.com/forum_posts.asp?TID=14190&PID=48518&title=imagemanager-draw-alpha#48518