Hi.
I have this
<%@ Master Language="C#" AutoEventWireup="true" CodeBehind="Master.master.cs" Inherits="PresentationLayer._App.Master" %><%@ Register Src="~/__userControls/uscMsgBox.ascx" TagName="MessageBox" TagPrefix="wuc" %><%@ Register assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="asp" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"><title></title><link href="~/styles/Style.css" rel="stylesheet" type="text/css" /><link href="../styles/menu.css" rel="stylesheet" type="text/css" /><link href="~/__userControls/userStyle/default.css" rel="stylesheet" type="text/css" /><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><asp:ContentPlaceHolder ID="head" runat="server"></asp:ContentPlaceHolder></head><body><form id="form1" runat="server"><asp:ScriptManager ID="ScriptManager1" runat="server"></asp:ScriptManager><div class="divMaster"><div class="divleftmenu" ><div class="divbtn" id="btnencomenda"><asp:ImageButton ID="ibEncomenda" runat="server" ImageUrl="../images/button_encomendas.png"
AlternateText="Encomendas" ToolTip="Encomendas"/><asp:HoverMenuExtender ID="ibEncomenda_HoverMenuExtender" runat="server"
DynamicServicePath="" Enabled="True" TargetControlID="ibEncomenda"></asp:HoverMenuExtender><asp:Panel CssClass="popupMenu" ID="pmEncomendas"
runat="server"><asp:LinkButton ID="LinkButton1" runat="server" CommandName="Edit" Text="Edit" /><br /><asp:LinkButton ID="LinkButton2" runat="server" CommandName="Delete" Text="Delete" /></asp:Panel></div><div class="divspcbtnbtn"></div><div class="divbtn" id="btnkanban"><asp:ImageButton ID="ibKanban" runat="server" ImageUrl="../images/button_kanban.png"
AlternateText="Kanbans" ToolTip="Kanbans"/></div><div class="divspcbtnbtn"></div><div class="divbtn" id="btntubos"><asp:ImageButton ID="ib" runat="server" ImageUrl="../images/button_tubos.png"
AlternateText="Tubos" ToolTip="Tubos"/></div><div class="divspcbtnbtn"></div><div class="divbtn" id="btnmarcamodelo"><asp:ImageButton ID="ImageButton3" runat="server" ImageUrl="../images/button_marcamodelo.png"
AlternateText="Marca/Modelo" ToolTip="Marca/Modelo"/></div><div class="divspcbtnbtn"></div><div class="divbtn" id="btnrelatorio"><asp:ImageButton ID="ImageButton4" runat="server" style="vertical-align:bottom" ImageUrl="../images/button_relatorio.png"
AlternateText="Relatórios" ToolTip="Relatórios"/></div></div><div class="divcontaint" id="divcontaint"><asp:ContentPlaceHolder ID="cph_bodyPage" runat="server"></asp:ContentPlaceHolder></div></div><wuc:MessageBox id="wuc_MessageBox" runat="server"></wuc:MessageBox><script type="text/javascript" language="javascript">
function open_AddNewDocument() {
window.open('./AddNewDocument.aspx', 'add_new_doc', 'left=0,top=0,width=574,height=270,toolbar=0,resizable=0,location=0,directories=0,status=0,menubar=0,scrollbars=0');
}</script></form></body></html>but i get that ExtenderControlBase.cs' does not exist.
Any ideas?
Thank's in advance