Posted on: 4/14/2014 4:06:11 PM | Views : 513

In an asp.net 3.5 website, I have a jquery located in an ASPX page that should execute a function in code-behind. I have used a webmethod approach. Here is the error: System.ArgumentException: Unknown web method CloneItem. Parameter name: methodName Here is the relevant code: ASPX page with relevant part of Jquery: <%@ Page Language="VB" MasterPageFile="~/Pages/MasterPage.master" Title="Planning" %> <%@ Register TagPrefix="PMW" Namespace="PMW" %> <asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"> <PWC:Planning runat="server" SkinFileName="Core/Planning.ascx" ID="Planning" Secured="true"/>  &# ...

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