WebDropDown1.ClientEvents.ItemMouseOut = "WebDropDown_ItemMouseOut"
WebDropDown1.ClientEvents.ItemMouseOut = "WebDropDown_ItemMouseOut";
// The client event 'ItemMouseOut' takes two parameters sender and e // sender is the object which is raising the event // e is the DropDownControlEventArgs function WebDropDown_ItemMouseOut(sender, e) { //Gets the drop-down item that has mouse out of it var item = e.get_value(); //Gets the text of the drop-down item var text = item.get_text(); //Gets the index of the drop-down item var index = item.get_index(); alert("Mouse is out of the drop-down item '" + text + "' at index " + index); }