extends DefaultMutableTreeNode

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#62

From: appdev888
Date: Fri, 08 Jan 1999 00:00

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I built a prototype where a hierarchy is built using the
DefaultMutableTreeNode directly. I didn't need to build any mouseListener and
the branch explansion worked perfectly.

Now I am building the real app. To optimize code reuse, we choose to extend
DefaultMutableTreeNode to incorporate our business logic in it.  Without
building any mouseListener like the prototype, the tree doesn't expand even
when I click on it.  So we build the mouseListener to the tree itself and it
only works as I debug in JBuilder.  Does anyone have any idea?

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From: appdev888@my-dejanews.com
Subject: extends DefaultMutableTreeNode
Date: 1999/01/08
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