JTable中的行标题具有与列标题相同的拖放行为

Question

I'm trying to have row headers in my JTable which have similar behaviour to the column headers, especially for the drag and drop part.

Something like this: JTable Row Header Implementation

And when I drag the row header, it should have the same visual effect as when I drag the column header and the same result (row/column is moved).

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So far, one way I thought of is to create my own custom BasicTableHeaderUI and implement the paint() method. Not sure if that will cause problems if other look and feels were used?

Answer 1

您可以将D＆D侦听器添加到表单元格或整个表，然后将事件传递到处理标头上D＆D事件的EventHandler。