/// <summary> /// Courses the materials duplication check bal. /// </summary> /// <param name="_objCourseMaterials">The object course materials.</param> /// <returns>System.Int32.</returns> public int CourseMaterials_DuplicationCheckBAL(CourseMaterials _objCourseMaterials) => _ConfigurationDAL.CourseMaterials_DuplicationCheckDAL(_objCourseMaterials);