/// <summary>
/// Date Created: 13/10/2011
/// Created By: Josephine Gad
/// (description) validate if there is pending manual request
/// ---------------------------------------------
/// </summary>
/// <param name="Username"></param>
/// <param name="UserRole"></param>
/// <returns></returns>
public static bool IsPendingRequestExists(string Username, string UserRole)
{
return(RequestDAL.IsPendingRequestExists(Username, UserRole));
}