pq14233 - Paint problems with widgets in group box/ combo box 
--------------------------------------------------------------

Affected Platforms:

 All


Affected Features:

 Base Smalltalk

Prerequisites:

 V4.02b


Symptom:

 2 problems:

1) When the view is open, use the mouse to drop down the topmost
list box. Wait several seconds, while some delay simulates
what happens in our application, then click the drop down arrow 
button again to close the list. At this point, you should notice
the boundary of the second list box has been corrupted. You can
reproduce this effect by dropping the first list, using the keyboard
to select the next lower or next higher entry, and then using the
mouse to close the drop down, again after a suitable delay.
This is not 100% repeatable, only about 80-90%, but it is
probably good enough for identifying the underlying problem.

2) Widgets in a group box are not being repainted when the view is dragged/dropped.
This seems to be related to the fact that the main view opens another view as a
CwDialogShell. 

Solution:

 Open a Workspace on file pq14233.st and filein the patch.