How to create a JFace TreeViewer with multi column?

Question

I was able to create JFace multi column TreeViewer, with a single content provider. SO it causing same data in all columns.

How can I set multi column with different data or have multiple content provider?

Answer 1

You can't have several content providers in a single viewer. But you can either use ITableLabelProvider which lets text and image depend on the index of the column, or have different label providers for every column using TreeViewerColumn and ColumnLabelProvider.

Answer 2

The program in the link shows all possible Tree viewer related implementations