The function gets Fired Twice why ?

[vuyiswam]

Good Day All

i have a function that is getting called with Page-methods like this

  protected void Bind_SearchBox(object sender, EventArgs e)
    {
        
            RadToolBarItem textItem = RadToolBar1.FindItemByText("Button1");
            TextBox txtseach = (TextBox)textItem.FindControl("txtsearch");
            try
            {
                if (sender.Equals(txtseach))
                {
                    Bind_SearchBox(txtseach.Text);
                }
            }
            catch (SqlException ex)
            {
                lblMessage.Text = ex.Message;
                Response.Redirect("View.aspx", false);
            }
        
    }

and this method will call this

 /// <summary>
    /// This Function will bind the ListBoxes on the Lefthand side of the Viewer
    /// It accept a search String
    /// </summary>
    public void Bind_SearchBox(String Search)
    {
        Session["Search"] = Search;

        RadPanelBar1.Items.Clear();

        RadScheduler1.Appointments.Clear();
        //get the Menu inside the toolbar
        RadToolBarItem textItem = RadToolBar1.FindItemByText("Button1");
        RadMenu RadMenu1 = (RadMenu)textItem.FindControl("RadMenu1");


        ViewerService.ViewerService obj = new ViewerService.ViewerService();

        String SessionKey = obj.newSession();

        DateTime Date1 = Convert.ToDateTime("1980-01-01");

        DateTime Date2 = Convert.ToDateTime("2012-12-31");

        List<string> ParentRecordsRow = new List<string>();

        List<string> ChildRecordsField = new List<string>();

        ViewerService.extract extract = obj.getObjects(SessionKey, Search, Date1, false, Date2, false, "", "");

        try
        {
            int Len = extract.set.Length;
            for (int i = 0; i < Len; i++)
            {
                ViewerService.vertex value = extract.set[i];//Row
                 
                String PanelClass = value.meta;
                PanelClass = PanelClass.Replace(Remstr, "");
                PanelClass = PanelClass.Replace(Remstr2, "");
                Appointment app = null;
                if (value.atom != null)
                {

                    RadPanelItem pane = RadPanelBar1.Items.FindItemByText(PanelClass);
                    if (pane == null)
                    {
                        RadPanelItem nwpane = new Telerik.Web.UI.RadPanelItem(PanelClass);
                        RadPanelItem nwpaneSpliter = new Telerik.Web.UI.RadPanelItem(PanelClass);
                        nwpaneSpliter.IsSeparator = true;
                        RadPanelBar1.Items.Add(nwpane);
                        pane = nwpane;
                        ParentRecordsRow.Add(PanelClass);
                    }
                    if (value.meta == "za.co.abacus.C_EVENT")
                    {
                        app = new Appointment();
                    }

                    int atomLen = value.atom.Length;  //field

                    for (int j = 0; j < atomLen; j++)
                    {
                        ViewerService.atom atm = value.atom[j];

                        if (atm.meta.Contains("za.co.reactor.A_LABEL"))
                        {
                            RadPanelItem NewItem = new RadPanelItem(atm.content);

                            pane.Items.Add(NewItem);

                            ChildRecordsField.Add(atm.content);

                            if (app != null)
                            {
                                app.Subject = atm.content;
                                app.Description = atm.content;
                                app.ID = value.key;
                            }

                        }

                        if (app != null && atm.meta.Contains("za.co.abacus.C_EVENT"))
                        {
                            app.ID = atm.content;
                        }
                        if (app != null && atm.meta.Contains("za.co.reactor.A_HORIZON"))
                        {
                            app.Start = Convert.ToDateTime(atm.content);
                        }
                        if (app != null && atm.meta.Contains("za.co.reactor.AA_HORIZON"))
                        {
                            app.End = Convert.ToDateTime(atm.content);
                        }
                        if (app != null && atm.meta.Contains("za.co.reactor.A_TEXT"))
                        {
                            app.Description = atm.content;
                        }       
 
                        if (app != null && app.End > app.Start)
                        {
                            RadScheduler1.DataStartField = app.Start.ToString();
                            RadScheduler1.DataSubjectField = app.Subject.ToString();
                            RadScheduler1.DataEndField = app.End.ToString();
                            RadScheduler1.DataKeyField = app.ID.ToString();
                            RadScheduler1.SelectedView = SchedulerViewType.MonthView;
                            AddManualAppointments(app.ID.ToString(), app.Start, app.End, app.Subject.ToString());
                            RadScheduler1.SelectedDate = app.Start;
                            RadScheduler1.Visible = true;
                            LeftPane.Collapsed = false;
                            RadGrid1.DataSource = EAVProcess.GetRecords(ParentRecordsRow, ChildRecordsField);
                            RadGrid1.DataBind();

                        }
                    }


                }

            }
            RadMenu1.Flow = ItemFlow.Horizontal;

            //Add the Root
            RadMenuItem item = new RadMenuItem();
            item.Text = "";
            item.ImageUrl = "~/images/Add.png";
            RadMenu1.Items.Add(item);
            //Bind Men
            for (int KK = 0; KK < ParentRecordsRow.Count; KK++)
            {

                RadMenuItem itemSeparator = new RadMenuItem();

                RadMenuItem childItem = new RadMenuItem(ParentRecordsRow[KK]);
                //add the menu items
                childItem.Text = ParentRecordsRow[KK];
                //item.ImageUrl = "~/images/o!logo.png";
                item.Items.Add(childItem);


            }
             
        }
        catch (ApplicationException ex)
        {
            lblTestlabel.Text = ex.Message;

        }
        finally
        {
   
            obj.closeSession(SessionKey);
            obj = null;
            extract = null;
        }
 

    }

and the page method for the client side

   [WebMethod, System.Web.Script.Services.ScriptMethod]
    public static string Getadata(String StrSearch)
    {
        View obj = new View();
        obj.Bind_SearchBox(StrSearch);
        return StrSearch;
    }

and on the client side

  function keyPress_test() 
     {
      
        var tb = document.getElementById("<%=txtsearchid%>");
       
        if (window.event.keyCode == 13)
         {
             PageMethods.Getadata(tb.value, myFunction(tb.Value));
            
            ToggleCollapsePane();
        }
        return false;
     }
 
 
    function myFunction(msg) {
        alert(msg);
    }

So when i press enter it start searching and do all the data binding , now its fine but i went to debug it and i saw that this gets fired twice

What is wrong ?

Thanks

[Alsvha]

If this is happening only when debugging, then you can use the stack trace.
When entering the method the first and second time, check out the stack trace and you should see which functionality is calling your function.