jtable cell renderer

[ankitmcgill]

Have a quick question regarding setting my custom cellrenderer to a jtable.

I can set the renderer for a jtable column using the code

TableColumnModel cm = table.getColumnModel();
TableColumn tc = cm.getColumn(0);
tc.setCellRenderer(new myCustomRenderer());

Now this works just fine. What i want to ask is can have more that one type of renderer in the same column. I want the cell to have different renderer based on its value (+ve/-ve).

Also on a side note, is it possible to assign MouseListener to a specific cell in the table ?

Any help would be much appreciated

[OrangeDog]

You have to change the single renderer so that it treats the cells differently. Likewise, you can have a MouseListener on the table that only does things when specific cells are involved.

[Singing Boyo]

For handling MouseEvents on specific cells, use something like

public void mouseClicked(MouseEvent me){
     if(myList.locationToIndex(me.getPoint() == indexToPerformOn){
          //Perform action
}

if you need to have extremely different actions for each index, you may want to subclass JTable and add a performIndexAction(int index) method or something like it that calls the action for the specified index, but that could become complicated.