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6 Replies Latest reply: Feb 5, 2013 2:42 AM by 946981 RSS

Change image on expand/contract of tree table node.

946981 Newbie
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I have a tree table. If the branch node is expanded show an image of open folder. If the branch node is closed, then show an image of closed folder.

How can we know whether the node is expanded or collapsed ?

Any help appreciated !!

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