Please take a look at the pictures attached. Everything is OK in designtime. But the glyphs transparency disappears in runtime.
I use Images and AlphaForImages with the same images in both image lists. In my case the image and alpha mask are the same.
And I'm getting just what I expected to see, but only in design time. The unit is attached.
Is it a bug or my mistake? I tried to change some toolbar properties but wit no luck.
Followup - all that occurs when is compiled for x64 ;) Dig your
AlphaCopyRect() or whatever else... Maybe it's a memory alignment
problem. I have no information at this moment about how GetDIBits(),
etc. works in x64.