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how can i refresh TreeNode of JTree

hi all,

I want to refresh particular TreeNode of JTree, how can i do it. I am not using DefaultMutableTreeNode, i am using TreeNode.

presently i am updating whole node itself using tree.updateUI(). but it will refresh whole tree itself. i dont know is the best way to refresh the tree.

thanks

daya

[328 byte] By [dayanandabva] at [2007-11-27 3:56:56]

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# 1

Fire an event for the node:getModel().nodesChanged(node, iChanges);

rebola at 2007-7-12 9:01:13 >

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# 2

hi,thanks for you replay,i am not using DefaultMutableTreeNode, so i cont use nodesChanged(node, iChanges);is their any other way to refresh treenode.thanksdaya

dayanandabva at 2007-7-12 9:01:13 >

# 3

TreeNode is a superclass of DefaultMutableTreeNode ... so can't u cast your nodes to DefaultMutableTreeNode?

Oleka at 2007-7-12 9:01:13 >

# 4

The method is in the TreeModel, not in the node. Through JTree.getModel() you get hold of the model. DefaultTreeModel has the nodesChanged(...) method.

rebola at 2007-7-12 9:01:13 >

# 5

thanks for every one

dayanandabva at 2007-7-12 9:01:13 >

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how can i refresh TreeNode of JTree

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