How can i get ListBox.ItemSelected.Value in Javascript

Question

when submitting a form Thanks a lot Didier

tsuman_in · Answer

Can you be a little more specific? Do you need to know the value of the selected item while it's client side? If so the javascript to get the value would be: document.getElementById('item_client_id').options[document.getElementById('item_client_id').selectedIndex].value If you need to know the client id of the object on the page you can use ListBox.ClientId to get the name that's used on the page.