setToolTipText in DefaultMutableTreeNode

[Kujtim Hyseni]

Hello, in my app I am extensively using JTree and building nodes with DefaultMutableTreeNode. But I didn't found the setToolTipText method in DefaultMutableTreeNode to tooltip its content, except this[^] article to do the same. Any shorter idea, or already similar existing object within standard packages? Kujtim

[Nagy Vilmos]

I think that looks a pretty tidy and simple solution. You have the class ToolTipTreeCellRenderer, so use it as the renderer for your trees. Decide on an interface for the tool tip text, make sure your nodes support and use it.

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