DefaultMutableTreeNode-Text is too long?

Question

I have some DefaultMutableTreeNode\'s. While the programm\'s running, I can change the text and revalidate it. But if the text is too long, so for example the text \"tested\

Answer 1

• you have to read tutorial about JTree, and examples how to use TreeCellRenderer

• if you'll real question then please update your question and add there the code in SSCCE form