Question : webmethod return value in asp.net


 In the following code my aim is to get a value from a web method and use it for further operations inside a javascript. However I cannot do so because when I cannot somehow store the returned value in a hidden filed.

 
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function webMethodCaller( ids){
         PageMethods.FormatName(ids, 
      onFormatNameSuccess, 
      onFormatNameFail, 
      onFormatNameTimeout); 
      
            
        result=document.getElementById("HiddenField1").value;
 
// i want to do something else based on result after this
}



 function onFormatNameSuccess(response)
{
      debugger;
                  
      var res="";
      
      for(var i=0,il=response.length; i<il;i++){
      res+=response[i];
      }
      
      document.getElementById("HiddenField1").value = res;

}

function onFormatNameFail (exception, ctx, methodName) 
{ 
      alert("Method:"+ methodName +"\n"+ 
            exception.get_exceptionType() +"\n"+
            exception._message); 
}
function onFormatNameTimeout () 
{ 
      alert("Timeout"); 
}








///////////////////////////////////////////////

   <form id="form1" runat="server">
        <asp:HiddenField ID="hdnReturnValue" runat="server" Value="xx" />
        <asp:HiddenField ID="HiddenField1" runat="server" />
        <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
        <input type="hidden" id="hiddnvalue" runat="server" value="" />
        <asp:ScriptManager ID="yourScriptManager" runat="server" EnablePageMethods="true">
        </asp:ScriptManager>
    </form>


the web method is the folloiwng
///////////////////////////////////////

 [WebMethod, ScriptMethod]
        static public List<String> FormatName(string featureIds)
        {
           

            string[] rawdata = featureIds.Split(new char[] { ',' });

            List<String> strings = new List<String>();
            for (int i = 0; i < rawdata.Length; i++)
            {
                strings.Add(rawdata[i]);
            }
            // strings.Add(FirstName);
            // strings.Add(LastName);*/

            //Session["result"] = strings;
            //   hdnReturnValue.value = strings;
          //  HiddenField1.Value = featureIds;
           // hiddnvalue.Value = featureIds;
            return strings;
            // LastName + ", " + FirstName;

        }

Answer : webmethod return value in asp.net

maybe you can try this:
- put the source in another directory, say, /usr/src/mysql
- remove everything in /usr/local/mysql
- then run the installation again from /usr/src/mysql
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