/// <summary> /// 获取数据库值转换接口 /// </summary> /// <param name="field"></param> /// <returns></returns> public static IDbValueConvertor GetDbValueConvertor(this IDataFieldModel field) { Type v = DataModelHelper.GetExtendProerty_DbFieldValueConvertType(field.InnerExtend); if (v != null) { return(v.CreateObject() as IDbValueConvertor); } return(null); }