How to set transparent background of JDialog

Question

Hy,..

how can i set the background transparent and \"remove\" the closeoperation (marked red) ? I only want to show the card :-)

Answer 1

yourDialog.setUndecorated(true)should do the trick for the title bar.

For having the Frame transparent. You'll have to work on the root panel with yourDialog.getRootPane().setOpaque(false)on it.