AJAX :: AutoCompleteExtender - 401 Unauthorized Error
May 7, 2015
I am using Ajax autocomplete method and use ServiceMethod for that but i saw the error in console that POST 401 Unauthorised
<asp:TextBox ID="txtsearch" runat="server" AutoPostBack="True" Height="22px" OnTextChanged="txtsearch_TextChanged1"></asp:TextBox>
<Ajax:AutoCompleteExtender ID="AutoCompleteExtender_search" runat="server" Enabled="True"
MinimumPrefixLength="1" ServiceMethod="GetSearch" TargetControlID="txtsearch"
UseContextKey="True" ServicePath="">
And my Service method is as follows
[System.Web.Services.WebMethodAttribute(), System.Web.Script.Services.ScriptMethodAttribute()]
public static List<string> GetSearch(string prefixText, int count, string contextKey) {
DataTable dt = new DataTable();
string constr = ConfigurationManager.ConnectionStrings["ApplicationServices"].ConnectionString;
SqlConnection con = new SqlConnection(constr);
[Code] ....
Every thing is fine and we placed Script Manager Also no error but Saw this erro In browser console...
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[Code]....
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[Code]....
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[code]...
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<
ajax:AutoCompleteExtender
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runat="server"
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I am using ASP.NET 3.5...I have a text box where I am using the AutoCompleteExtender for search.
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Please suggest me how I can assign the hidden text box value with the new text box values after the selection is done...
function KeySelected(source, eventArgs) {
var labelVal = document.getElementById('<%=this.Hidden1.ClientID%>').value;
var userValues = "";
[code]...
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How can I use the contextKey of an AutoCompleteExtender ? When I had a search, I got to know that using javascript we can fire the contextkey to the webservice writing this script and how to use it in webservice ????
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My master page code:
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="test.master.cs" Inherits="test" %>
<%@ 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">
[code].....
Cs code:
[System.Web.Services.WebMethodAttribute(), System.Web.Script.Services.ScriptMethodAttribute()]
public static string[] SearchCustomers(string prefixText, int count, string contextKey)
{
//return default(string[]);
string[] movies = { "Star Wars", "Star Trek", "Superman", "Memento", "Shrek", "Shrek II" };
return (from m in movies where m.StartsWith(prefixText, StringComparison.CurrentCultureIgnoreCase) select m).Take(count).ToArray();
}
Where am i going wrong?
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[code]....
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