/// <summary>
 /// This method will call the event resource save event theme method 
 /// </summary>
 /// <param name="objEventTheme"></param>
 /// <returns></returns>
 public object SaveEventTheme(EventTheme objEventTheme)
 {
     object identity = null;
     try
     {
         EventResource objEventRes = new EventResource();
         identity = objEventRes.SaveEventTheme(objEventTheme);
     }
     catch (Exception ex)
     {
         throw ex;
     }
     return identity;
 }