WebDataMenu1.ClientEvents.ItemSelected = "WebDataMenu1_ItemSelected"
WebDataMenu1.ClientEvents.ItemSelected = "WebDataMenu1_ItemSelected";
// The client event 'ItemSelected' takes two parameters sender and e // sender is the object which is raising the event // e is the DataMenuItemCancelEventArgs function WebDataMenu1_ItemSelected(sender, e) { //Gets the DataMenuItem object that is selected var Item = e.getItem(); //Gets the text of the selected item var ItemText = Item.get_text(); //Returns true if the selected item has children else false var hasChildren = Item.hasChildren(); if (hasChildren == false) { alert("Item '" + ItemText + "' has no children"); } else alert("Item '" + ItemText + "' has children"); }
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2