How to swap bitmaps in dialog at run time?

[abhijit123]

I am developing a modeless dialog in which i have added:

CONTROL as picture , TYPE as bitmap and IMAGE as IDB_BITMAP1(bitmap previously added in resource).

Depending upon some condition I wish to swap the existing bitmap to new bitmap say(IDB_BITMAP2).

Can anyone give me the solution?

 

[qednick]

I'm not exactly sure what you mean but if you just want to display a different bitmap while the dialog is still open, simply draw another bitmap to the dialog at the specified time.

For example, you could initially display a particular bitmap in the dialog when it is created and displayed. Then, when you detect the mouse is over the bitmap, draw a different bitmap to the dialog. When the mouse leaves the bitmap rect/region, change it back to the original.