Click here to Skip to main content
11,640,125 members (68,893 online)
Rate this: bad
good
Please Sign up or sign in to vote.
See more: MFC VC10.0
Now i am in a vc++ project. I am developing UI module with rich ribbon controls. In ribbon control buttons we can provide 16/32bit bitmaps using a image collection.

I am creating 32x320 bitmap using resource editor which contains 10 button images. When i am using this image collection in ribbon buttons these images are not transparent like VC's defult bitmap(writelarge, writesmall) it appears with white square borders.

I dont know what's wrong if any one knows explain me...

Thanks in advance
ganeshIT
Posted 9-Mar-11 2:14am
Rate this: bad
good
Please Sign up or sign in to vote.

Solution 1

The bitmap editor in VS does not create 32bit bitmaps hence there is no alpha channel which is kind of absurd. Anyhow a quick look at google should provide you with the means to do what you need.

Google Time
  Permalink  
Rate this: bad
good
Please Sign up or sign in to vote.

Solution 2

Hi SnowHow, thanks for the information. Another solution to solve this problem is using PNG images instead of bitmaps

Thanks in advance
ganesh_IT
  Permalink  

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 Suvendu Shekhar Giri 225
1 F-ES Sitecore 170
2 CPallini 167
3 Sergey Alexandrovich Kryukov 144
4 himanshu agarwal 142
0 OriginalGriff 9,081
1 Sergey Alexandrovich Kryukov 8,847
2 Mika Wendelius 7,027
3 Suvendu Shekhar Giri 2,650
4 F-ES Sitecore 2,558


Advertise | Privacy | Mobile
Web01 | 2.8.150731.1 | Last Updated 10 Mar 2011
Copyright © CodeProject, 1999-2015
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100