;; This is how I repaint the frame, after changing the list
(doto *frame*
(.setContentPane (make-panel))
.repaint
(.setVisible true))
This is probably the reason it's slow (you don't say how many rects
you're drawing). It's only necessary to set the content pane of the
Thank's, I will try to adapt my code to use watch (I didn't know this
feature and found it really interesting!).
The problem with JPanel repaint is that, I don't surely know why but the
JFrame doesn't understands it when I change and has an awkward behavior:
if I click on the button that makes
I used (SwingUtilities/updateComponentTreeUI *frame*), worked great and
seems faster even without using watch yet.
Thank's
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Calling repaint directly on the panel (not the frame) should be all
that's necessary to update the display. updateComponentTreeUI() is
only used when the look and feel of an app changes.
Dave
On Tue, Jan 31, 2012 at 8:44 AM, Jonathan Cardoso
jonathancar...@gmail.com wrote:
I used
