How do I get a list of nodes of a JTree?
I'm getting confusing while reading APIs on JTree and DefaultMutableTreeNode.
My question is as simple as this: how do I get a list (or array) of nodes on the specified level of a JTree?
Please help! Thanks!
Use the children method on DefaultMutableTreeNode. It'll return an Enumeration of all the children for a given node. - MOD
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