关于佳酒网修改用到的技术
由于工作原由--对网站中国佳酒招商网9928.tv的功能添加,今天要对C#的ajax技术重新学习一下,由于常时间不太用ajax,以对ajax基类的封装的内容现在有所遗忘。在使用其控件的上面还是有所明白的,以下是基类的内容:
{"dataSet":{
using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Web.Script.Serialization;
namespace Tencent.Itil.Cmsi.Common
{
public class GeneralSearchResult
{
public Header header = new Header();
private DataTable fieldDefine = new DataTable();
///
/// 返回的数据结构定义,无数据
///
public DataTable FieldDefine
{
get { return fieldDefine; }
set { fieldDefine = value; }
}
private DataTable retrunData = new DataTable();
///
/// 返回的数据,格式为DataTable,结构和FieldDefine中的结构一样
///
public DataTable RetrunData
{
get { return retrunData; }
set { retrunData = value; }
}
///
/// 将json数据转换为定义好的对象,数据转换为DataTable
///
///
///
public static GeneralSearchResult GetTransformData(string jsonText)
{
GeneralSearchResult gsr = new GeneralSearchResult();
JavaScriptSerializer s = new JavaScriptSerializer();
Dictionary
Dictionary
Dictionary
Dictionary
Dictionary
object[] rows = (object[])data["row"];
gsr.header.Version = header["version"].ToString();
gsr.header.ErrorInfo = header["errorInfo"].ToString();
gsr.header.ReturnCode = header["returnCode"].ToString();
gsr.header.ReturnRows = Convert.ToInt16(header["returnRows"]);
gsr.header.TotalRows = Convert.ToInt16(header["totalRows"]);
Dictionary
foreach (KeyValuePair
{
gsr.FieldDefine.Columns.Add(ss.Key, typeof(string));
}
gsr.RetrunData = gsr.FieldDefine.Clone();
foreach (object ob in rows)
{
Dictionary
DataRow dr = gsr.RetrunData.NewRow();
foreach (KeyValuePair
{
dr[sss.Key] = sss.Value;
}
gsr.RetrunData.Rows.Add(dr);
}
return gsr;
}
///
/// 数据文件头定义
///
public class Header
{
private string version;
///
/// 版本
///
public string Version
{
get { return version; }
set { version = value; }
}
private string returnCode;
///
/// 结果码,0为正常,否则为有错误
///
public string ReturnCode
{
get { return returnCode; }
set { returnCode = value; }
}
private string errorInfo;
///
/// 如果ReturnCode为非0时的错误信息
///
public string ErrorInfo
{
get { return errorInfo; }
set { errorInfo = value; }
}
private int totalRows;
///
/// 查询结果总行数
///
public int TotalRows
{
get { return totalRows; }
set { totalRows = value; }
}
private int returnRows;
///
/// 返回的数据行数
///
public int ReturnRows
{
get { return returnRows; }
set { returnRows = value; }
}
}
}
}