Buenas de nuevo, mi amigo jaullo me ayudo bastante con el autocomplete, lo ejecuto como me indico
http://localhost/WebSite1/comple.asmx y todo funciona perfecto, pero cuando lo ejecuto a través de mi autocomple.aspx no funciona
He observado que trato de colocarle Imports System.Web.Extension y no me aparece, no se si es por que falta eso (extension)
aquí el Código de comple.asmx
Imports System.Web
Imports System.Web.Services
Imports System.Web.Services.Protocols
Imports System.Data.SqlClient
Imports System.Data
Imports System.Web.Script.Services
Imports System.Collections.Generic
Imports System.Collections
<System.Web.Script.Services.ScriptService()> _
<WebServiceBinding(ConformsTo:=WsiProfiles.BasicPr ofile1_1)> _
<Global.Microsoft.VisualBasic.CompilerServices.Des ignerGenerated()> _
Public Class comple
Inherits System.Web.Services.WebService
Private cnstr As String = ConfigurationManager.ConnectionStrings("connsql"). ConnectionString
<WebMethod()> _
<System.Web.Script.Services.ScriptMethod()> _
Public Function ObtListaIdentificacion(ByVal prefixText As String, ByVal count As Integer) As String()
Dim con As New SqlConnection(cnstr)
Dim comando As New SqlCommand("select Top 10 nombrelink from links where nombrelink LIKE '%' + @param + '%' ", con)
comando.Parameters.AddWithValue("param", prefixText)
Dim dr As SqlDataReader
comando.Connection.Open()
dr = comando.ExecuteReader
Dim lista As New List(Of String)
While dr.Read
lista.Add(dr.Item("nombrelink"))
End While
comando.Connection.Close()
Return lista.ToArray
End Function
End Class
codigo de autocomple.aspx
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="autocomple.aspx.vb" Inherits="autocomple" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
<!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>Página sin título</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<cc1:AutoCompleteExtender ID="AutoCompleteExtender1" runat="server" enabled="True"
targetcontrolid="myTextBox"
servicepath="comple.asmx"
minimumprefixlength="1"
servicemethod="ObtListaIdentificacion"
completioninterval="0"
enablecaching="true"
usecontextkey="true"
completionsetcount="10">
</cc1:AutoCompleteExtender>
</div>
<asp:TextBox ID="myTextBox" runat="server" AutoPostBack="True"></asp:TextBox>
<cc1:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server">
</cc1:ToolkitScriptManager>
</form>
</body>
</html>
codigo de webconfig
<webServices>
<protocols>
<add name="HttpSoap"/>
<add name="HttpPost"/>
<add name="HttpGet"/>
<add name="Documentation"/>
<add name="HttpPostLocalhost"/>
</protocols>
</webServices>
<assemblies>
<add assembly="ADODB, Version=7.0.3300.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
<add assembly="System.Web.Extensions.Design, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
<add assembly="System.Drawing.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="Microsoft.SqlServer.SString, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845DCD8080CC91"/>
<add assembly="Microsoft.Build.Utilities, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="Microsoft.Build.Framework, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>
</assemblies>
estoy casi que tiro la toalla con ajax
