c# + ext 的查询并分页显示？

Question

var pageSize = 12;
//指定列参数
    var PublishFields=["jydbh","fgsbm","sdzmc","zdzmc","jydzt"];
 
PublishInfoStore=new Ext.data.Store({
           proxy:new Ext.data.HttpProxy(
           {
                //url:"DATA/Publish/GetPublishInfoaspx.aspx",
                url:"DATA/jydbh/GetJydhwxx.aspx",
                method:"POST"
           }),
           reader:new Ext.data.JsonReader(
           {
                        fields:PublishFields,
                        root:"data",
                        id:"jydbh",
                        totalProperty:"totalCount"
                       
           })
//           groupField:'pubdate', 
//           sortInfo: {field:'pubdate',direction: "DESC"} 
    });
PublishInfoStore.load({params:{start:0,limit:pageSize}}); 以上是ext的查询并分页显示到grid的客户端代码 
在GetJydhwxx.aspx  要如何写呢？
    

Answer 1

求（GetJydhwxx.aspx）C#后台代码？？SQLHelper sqlHelp = new SQLHelper();
        string jydbh = string.Empty;
        string fgsbm = string.Empty;
        string sdzmc = string.Empty;
        string zdzmc = string.Empty;
        string jydzt = string.Empty;
        int start = Convert.ToInt32(Request["start"].ToString());
        int limit = Convert.ToInt32(Request["limit"].ToString());
        string cmd1 = "select jydbh,fgsbm,sdzmc,zdzmc,jydzt from jydxx ";我写到这里不知道如何写了？