How to edit a JList item text by double clicking on it?

问题

I have a JList populated with Strings. I want to be able to edit an item by double clicking on it and then edit its text in the JList itself. So if I click an item, then it's highlighted and I see the cursor, then for example I delete the text and write something else. Then I click enter and the text is edited successfully. Is that possible & how can I do this please? I really need this.

回答1:

See List Editor for a couple of solutions, one is to just use a JTable, the other is to create a custom edit Action for the JList.

来源：https://stackoverflow.com/questions/19212232/how-to-edit-a-jlist-item-text-by-double-clicking-on-it