Rather than bugging Neil more, I decided to post this as a question.

I've been trying to come up with a way to take an icon file with a single 32x32 icon in it and programmatically create a file with both with both 32x32 and 16x16 icons in it (kind of what ImagEdit does). I can programmatically create or one provided both formats exist in individual files (and I can split them apart as well). The problem is, as one might expect, shrinking the 32x32 icon down to 16x16. I know the API call to use to do this (StretchBlt()), but what I don't know is if it will give me all the information I need for the icon.

I know (from working with Obj2BMP) that, in that case, I had to hard code the necessary RGBQuad arrays for 16 and 256 colors. I'm wondering if the same would be true here.

tia,