java - Frameless AND modal JDialog -


i create modal , frameless dialog window least implementation overhead possible.

i cannot dialog.setundecorated(false) if dialog created non-null parent window displayed (see setundecorated(true) jdialog created instance of joptionpane).

the question is: can in swing @ all? if so, how?

thanks in advance!

edit: ok, stackoverflow, i've found it: http://www.stupidjavatricks.com/2005/09/making-a-custom-frameless-window/

question closed.

i cannot dialog.setundecorated(false)

that's because want:

d.setundecorated(true);

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