I need help with Listbox. I have two listboxes and when one selects from the listboxLeft it should go to listboxRight and that seems to be working fine. However, when I tried to remove the content from listboxRight and add it to the listboxLeft. The remove function is working, however it is not adding to the listboxLeft.
Also, when I click on 'moveall', it should move whatever in the listboxRight to the listboxLeft.
How do I go about these two things? Can somebody help me on that?