ASP.net解析JSON

標籤：class   linq   tostring   code   int   title   ons   tar   for   

using System;

using  System.Collections.Generic; using  System.Linq; using  System.Web; using  System.Web.UI; using  System.Web.UI.WebControls; using  System.Web.Script.Serialization;     //匯入解析Json的類   public  partial  class  _Default : System.Web.UI.Page {      protected  void  Page_Load( object  sender, EventArgs e)      {          string  JSON =  "{‘info‘:[{‘title‘:‘list1‘,‘url‘:‘/upload/209/20120814163339890.png‘},{‘title‘:‘離職申請表‘,‘url‘:‘/upload/209/20120814163339968.xls‘},{‘title‘:‘申請表‘,‘url‘:‘/upload/209/20120814163340046.doc‘},{‘title‘:‘室內‘,‘url‘:‘/upload/209/20120814163340156.jpg‘},{‘title‘:‘心電圖‘,‘url‘:‘/upload/209/20120814163340218.gif‘},{‘title‘:‘建立 文字文件‘,‘url‘:‘/upload/209/20120814163340281.txt‘}]}" ;          JavaScriptSerializer serializer =  new  JavaScriptSerializer();          Dictionary< string ,  object > json = (Dictionary< string ,  object >)serializer.DeserializeObject(JSON);          object [] info = ( object [])json[ "info" ];          Dictionary< string ,  object > val;          Dictionary< int ,  string > Objs =  null ;          Dictionary< int ,  string > fileOldName =  null ;          for  ( int  i = 0; i < info.Length; i++)          {               val = (Dictionary< string ,  object >)info[i];               foreach  (KeyValuePair< string ,  object > str  in  val)              {                  //儲存資訊到 session                  if  (Session[ "bigfile_info" ] ==  null )                  {                      Objs =  new  Dictionary< int ,  string >();                      Session[ "bigfile_info" ] = Objs;                  }                                    if  (Session[ "file_name" ] ==  null )                  {                      fileOldName =  new  Dictionary< int ,  string >();                      Session[ "file_name" ] = fileOldName;                  }                   if  (str.Key.Equals( "title" ))                  {                      fileOldName[i + 1] = str.Value.ToString();                  }                   if  (str.Key.Equals( "url" ))                  {                      Objs[i + 1] = str.Value.ToString();                  }              }           }          Session[ "bigfile_info" ] = Objs;          Session[ "file_name" ] = fileOldName;           if  (Session[ "file_name" ] !=  null )          {              Objs = (Dictionary< int ,  string >)Session[ "file_name" ];              foreach  ( int  i  in  Objs.Keys)              {                  lblJson.Text += Objs[i];              }          }       } }

ASP.net解析JSON