refreshing background color for a row in jtable

Question

i am trying to set the color of row of a Swing Jtable. i use this class to extend Jtable as suggest on the net.

    public class ColorTable extends JTable {
         


        

Answer 1

It may sound wired myself answering to one of my questions. but I found another quck fix to my bug. but am not really sure about the reason. I call a epaint just before the validate and everything works fine:

deployTable.repaint();
deployTable.revalidate();

I think i have not really clear the difference within repaint and revalidate. Can anyone explain it to me?