We have images in wingrid that have pixels defined with alpha-channel -- meaning they are partially transparent, such as shadows. They are not rendering correctly.
Thanks.
I'm not sure, but this might be the same issue:
822488 - BUG The Icon That Is Displayed on the Control Loses the Alpha Channel When You Set the Image Property of a Microsoft Windows Form Control to a 32-Bit Alpha-Blended Icon
Thanks Mike. I refered to your old post and found that it's the imagelist corrupting the images. I set ColorDepth to 32 before adding images. Everything's fine now.