Currently there is no way of creating a Dialog (and JDialog) on a
non-primary screen on Solaris.

dmitri.trembovetski@eng 2000-09-05

JOptionPane should also have methods added to show dialogs on the appropriate screen.
brent.christian@eng 2000-09-11

On second thought, JOptionPane is used to popup "standard" dialog boxes. Dialogs on a different screen than the owner aren't "standard". JOptionPane would become too complicated if it supported alternative screens.
brent.christian@eng 2000-11-08