Modal Dialog blocking sub-Windows

[Carl H. Sayres]

We have a lightweight component which creates a secondary Window
as part of it's operation. This works fine in general on Linux
(and anywhere else as well). The problem occurs when this component
is used in a modal dialog. On Linux, the Modal dialog blocks any
input to the contents of the Window.

This problem does not exist on win32. (I'm not certain if the
bug is in the Linux JDK and this should work, or in the win32
JDK and this should not work! ;-) )

Any suggestions?

- Carl