/// <summary> /// 返回文本 /// _ResponseDataType: 'json' or 'xml', 设置返回数据格式。 /// </summary> public static void WrapResponse(bool success, string text, string message) { if (GetResponseDataType() == ResponseDataType.JSON) { AJAXHelper.WrapJsonResponse(success, text, message); } else if (GetResponseDataType() == ResponseDataType.XML) { AJAXHelper.WrapXMLResponse(success, text, message); } else { } }
///// <summary> ///// 将DataTable(某些列)以Json格式包装 ///// </summary> public static void WrapJsonResponse4DataTable(bool success, DataTable dt, List <string> colIds, int totalCount, string message) { //(1)包装Datatable与TotalCount StringBuilder sbJson = new StringBuilder(); StringWriter swJson = new StringWriter(sbJson); using (JsonWriter jsonWriter = new JsonTextWriter(swJson)) { jsonWriter.Formatting = Newtonsoft.Json.Formatting.Indented; jsonWriter.WriteStartObject(); jsonWriter.WritePropertyName(AJAXHelper.TotalCountKeyName); jsonWriter.WriteValue(totalCount); jsonWriter.WritePropertyName(AJAXHelper.DataKeyName); jsonWriter.WriteValue(Converter.DataTable2Json(dt, colIds)); jsonWriter.WriteEndObject(); } swJson.Flush();//清空缓存,并将缓冲的数据写出到基础设备 //(2) AJAXHelper.WrapJsonResponse(success, sbJson.ToString(), message); }