Calling a server method from script function

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Hi,
I am calling a server method from a java script function but it is getting invoke. So what is the problem it is having. Please advise me.

This is the script:

XML

<script type="text/javascript" language="javascript">
        function servermethod() {
            var name = $get("txtname").value;
            PageMethods.CallingserverMethod(name);

            alert(name);
        }

Code Behind:

C#

[WebMethod]
      public static string CallingserverMethod(string name)
      {

          return "Hi" + name + Environment.NewLine + "This is an example";
      }

Posted 30-Jan-13 22:45pm

bapu_reddy

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Ankur^\m/ 31-Jan-13 5:08am

Is the page getting posted back?

1 solution

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Sandesh M Patil · Answer 1 · 2013-01-30T22:56:00

.cs file
[ScriptMethod, WebMethod]

   public static string CallingserverMethod(string name)
   {
       return "Hi" + name + Environment.NewLine + "This is an example";
   }

.aspx file

<script type="text/javascript">
      function servermethod()
      {
          PageMethods.CallingserverMethod(onSuccess, onFailure);
      }

  function onSuccess(result) {
          alert(result);
      }


      function onFailure(error) {
          alert(error);
      } 

</script>

Then call this servermethod() on click of button in your .aspx code.