#3 "Refresh Database" and "Cancel" buttons are slow to appear

[Henry Wong]

Problem:
After selecting directory locations and pressing OK,
a panel with a directory tree(s) is displayed.
Checking one of the checkboxes in the tree will eventually display "Refresh Database" and "Cancel"
buttons. On my computer, it may take some time for these buttons to appear. I suggest there should be
some indication or message that these buttons will
eventually appear if the described behaviour is a common occurance.

[John Dickerson]

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I think this problem relates to graphgics not being updated properly.

For example the following code can refresh the graphics of a JFrame:

jFrame.update( jFrame.getGraphics() )

Who ever fixes ths bug might want to consider solutions that call the update(..) method.

I am not sure but maybe calling update(..) on a jFrame propogates update calls to its child components such as panels and buttons.