jquery update label specific intervals RSS

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  keyvan1

  Member

  86 Points

  272 Posts

  jquery update label specific intervals

  Apr 15, 2012 10:08 AM|LINK

  Hi,

  I have a label and i need to update the value of that label automatically every x minutes

  i have the following code which uses jquery but it loads another page

  i just need to get the result a function in my asp.net file and display it on that label

  what should i do?

  
  <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
  function update() {
                $('#container').load('test.aspx');
      }
      setInterval("update()", 10000);

  <div id='container'></div>

  • Edited by keyvan1 on Apr 15, 2012 10:09 AM
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  SGWellens

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  Re: jquery update label specific intervals

  Apr 15, 2012 02:52 PM|LINK

  Here is the server code:

  [WebMethod]
  public static String GetData(String X)
  {
      return X + "  " + DateTime.Now.ToLongTimeString();
  }

  Here is the client code:

  function update()
  {
      $.ajax({
          type: "POST",
          url: "Default.aspx/GetData",
          data: "{X: 'Hello:'}",
          contentType: "application/json; charset=utf-8",
          dataType: "json",
          success: function (msg)
          {
              $('#container').text(msg.d);
          },
          error: function (msg)
          {
              $('#container').text(msg.statusText);
          }
      });          
  }
  
  setInterval("update()", 10000);
  

  Here are details:

  http://encosia.com/using-jquery-to-directly-call-aspnet-ajax-page-methods/
  
  
  

  Steve Wellens
  
  My blog
  
  • Marked as answer by keyvan1 on Apr 15, 2012 03:36 PM
• • Reply
  

  keyvan1

  Member

  86 Points

  272 Posts

  Re: jquery update label specific intervals

  Apr 15, 2012 05:32 PM|LINK

  Thanks

  another question

  how can i output the function as html? to show for example a div

  like return "<div>" & ....

  but it return just the text

• • Reply
  

  SGWellens

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  Re: jquery update label specific intervals

  Apr 15, 2012 05:45 PM|LINK

  If you have another question, start another thread.

  Steve Wellens
  
  My blog