protected void DeleteIcon_Click(object sender, ImageClickEventArgs e) { Util util = new Util(); Hashtable State = (Hashtable)HttpRuntime.Cache[Session.SessionID]; if (util.CheckSessionTimeout(State, Response, "../../Default.aspx")) return; util.DeleteLargeIcon(State, State["ApplicationID"].ToString()); IconUploadMessage.Text = "Icon Deleted."; LargeIconButton.Visible = false; DeleteIcon.Visible = false; }