Listener for selection xtype

Question

Hi Experts,
My requirement is to set a checkbox upon selecting some dropdown properties in the "Basic" Tab. The checkbox that I need to set is in the "Advanced" Tab.
I got hold of the checkbox in the Advance tab from the listener and I set the value to true but it doesn't seem to be setting persistently.
Code:
var checkBox = this.findParentByType('tabpanel').find('title', 'Advanced')[0].find('name','./somecheckbox')[0];
console.log('Before' + checkBox.getValue());  // prints empty
checkBox.setValue(true);
console.log('After: ' + checkBox.getValue()); // prints true
But when I go to the Advanced tab the check box is not checked.
How do I make this persistent?
Thanks in advance.

Answer 1

you can use myTable.addMouseListener() to add a listener to the table;
then to get the row index where the event happened you can use:
myTable.rowAtPoint(yourEvent.getPoint());
for instance:
myTable.addMouseListener(new MouseAdapter(){
public void mousePressed(MouseEvent me){
//there you get the row index
int myIndex=myTable.rowAtPoint(me.getPoint());
});