PB Classic 12.5 build 4953, Windows 7 64bit, app converted from PB 10.2
Some, but not all, datawindows that have multiple DDLBs are having a background color issue. On a DW with 5 DDLBs, 1 will have proper transparent background shown, the other 4 are white. If you bring to front/send to back any edit controls, the controls that are the wrong color may change. Mousing over the controls with white background changes them back to transparent until focus changes (dw gets focus, retrieve, anything that may cause a repaint). Occurs in both PB Edit mode (retrieve in preview window) dev runtime.and compiled app.
Example:
DDLB controls 1, 2, 3 & 5 are white, 4 is transparent
Send 4 to back
DDLB controls 1, 3 & 5 are white, 2 and 4 are now transparent
Sometimes you can get all of them to have the problem at the same time, other times no amount of z-order changing has any effect.
There is no code on the color property of any of the controls. When viewing source, all properties relating to font or color are identical.
I have my "Window Background" set as a light teal in windows, otherwise I would have never known there was a problem. We have more than a few users that keep a non-standard windows color set as well, this is likely to show up for them too.
Has anyone seen anything like this before? Any suggestions on what may be causing it (I'm not adverse to looking/editing pb source). I'll try anything at this point.