i have 4 combo box, By first combo box i am getting values in second and third combo box through itemstatechange event.
And by third combo box i am getting values in 4th combo box .
But when i select any other valure from first combo box. It irritate me by no effect rather just null values.
I saw the code and find one line code combobox3.removeallitem();
when i remove this line of code then it run perfectly but in combobox3 the old and new values are making dublicates. There is any solution for removeallitem(); code because its giving me the problem.
Urgent reply please...
Before you remove the items from combobox3 you have to remove it's itemListener. The listener will fire when you remove all items.