Java swing application appears to be hang. Sam behaviour with jdk1.5._u10 to 1.5.0_u12 on S10_u3
Also attached is a script which you can run along side it (wininfo),
which will run the xwininfo command I suggested previously. I typically
run:

% java DialogBug &
% wininfo
(then click on the button. In the terminal you will see the xwininfo)


This is the information from the system I am running on:

% cat /etc/release
                        Solaris 10 11/06 s10x_u3wos_10 X86
           Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
                        Use is subject to license terms.
                           Assembled 14 November 2006
% uname -a
SunOS oran 5.10 Generic_125101-04 i86pc i386 i86pc
Attached test case which is easy to reprodcue and see the issue.