Hi,
to get the alternating colors just override the Tables createCell method as such:
protected Component createCell(Object value, int row, int column, boolean editable) {
Component c = super.createCell(value, row, column, editable);
if(row % 2 == 0) {
c.setUIID("EvenCell");
} else {
c.setUIID("OddCell");
}
return c;
}
Now style odd/even cell respectively.