JTree doesn't refresh when adding node in a node
Hello,
I have a strange problem
I have a JTree, with a root, and two nodes, which have nodes...
I have one node that is expanded, and the other is collapsed.
I made a method that enables me to add a sub node to the node selected by the mouse.
If I select the collapsed node and use my "add" method, and then expand the node, the node is here. No problem.
If I do the same thing on the expanded node, the tree doesn't seem to be willing to refresh. I can use some refresh(), expandPath()...and other methods to make it refreshed, but it doesn't care... is there some particular method that I must use, a listener that I must add to the tree....?
Any help would be appreciated
Thanks 4 help
Philippe
You need to call nodeStructureChanged(parentNode) on the model.
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