/// <summary> /// 栏目是否有下属分类 /// </summary> /// <param name="categoryID">分类ID</param> /// <returns></returns> public bool HasSubCategory(int channelItemID) { CategoryExt bllCategory = new CategoryExt(); DataSet ds = bllCategory.GetList("ChannelItemID=" + channelItemID.ToString()); if (ds != null && ds.Tables != null && ds.Tables.Count != 0 && ds.Tables[0].Rows.Count != 0) { return true; } return false; }