Ajax what could be causing this?

M

mazdotnet

Hi,

I have setup the AjaxToolKit on my box which works great (cleaned up
their sample code for AutoCompleteExtender). However, when I import
the same code in my current project, it doesn't fire the webservice
that's suppose to return the auto complete results. What could be
causing this in my project? No compilation error, other AJAX
components work fine. Could be something in web.config file? I've
included my code below


<%@ Page Language="C#" AutoEventWireup="true"
CodeFile="Default.aspx.cs" Inherits="Test_Default" %>

<%@ Register assembly="AjaxControlToolkit"
namespace="AjaxControlToolkit" tagprefix="ajaxtoolkit" %>

<!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>Test</title>
</head>
<body>

<form id="form1" runat="server">
<ajaxToolkit:ToolkitScriptManager runat="server"
ID="ScriptManager1" />

<asp:TextBox runat="server" ID="myTextBox" Width="300"
autocomplete="off" />
<ajaxToolkit:AutoCompleteExtender
runat="server"
BehaviorID="AutoCompleteEx"
ID="autoComplete1"
TargetControlID="myTextBox"
ServicePath="AutoComplete.asmx"
ServiceMethod="GetCompletionList"
MinimumPrefixLength="1"
CompletionInterval="100"
EnableCaching="true"
CompletionSetCount="20"

CompletionListCssClass="autocomplete_completionListElement"
CompletionListItemCssClass="autocomplete_listItem"

CompletionListHighlightedItemCssClass="autocomplete_highlightedListItem"
DelimiterCharacters=";, :">
</ajaxToolkit:AutoCompleteExtender>

</form>
</body>
</html>


In my AutoComplete.asmx
<%@ WebService
Language="C#"
CodeBehind="/App_Code/AutoComplete.cs"
Class="AutoComplete" %>


In App_Code folder AutoComplete.cs

using System;
using System.Collections.Generic;
using System.Web.Services;

[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.Web.Script.Services.ScriptService]
public class AutoComplete : WebService
{
public AutoComplete()
{
}

[WebMethod]
public string[] GetCompletionList(string prefixText, int count)
{
if (count == 0)
{
count = 10;
}

if (prefixText.Equals("xyz"))
{
return new string[0];
}

Random random = new Random();
List<string> items = new List<string>(count);
for (int i = 0; i < count; i++)
{
char c1 = (char)random.Next(65, 90);
char c2 = (char)random.Next(97, 122);
char c3 = (char)random.Next(97, 122);

items.Add(prefixText + c1 + c2 + c3);
}

return items.ToArray();
}
}

Thank you
Maz
 
C

Cowboy \(Gregory A. Beamer\)

Do you have all of the bits in the web.config file that would be there when
you created the "other" site? You might be missing a config element which
works with the Auto Complete Extender.

I have not personally played a lot with AJAX lately, but that is the first
thing that comes to mind.


mazdotnet said:
Hi,

I have setup the AjaxToolKit on my box which works great (cleaned up
their sample code for AutoCompleteExtender). However, when I import
the same code in my current project, it doesn't fire the webservice
that's suppose to return the auto complete results. What could be
causing this in my project? No compilation error, other AJAX
components work fine. Could be something in web.config file? I've
included my code below


<%@ Page Language="C#" AutoEventWireup="true"
CodeFile="Default.aspx.cs" Inherits="Test_Default" %>

<%@ Register assembly="AjaxControlToolkit"
namespace="AjaxControlToolkit" tagprefix="ajaxtoolkit" %>

<!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>Test</title>
</head>
<body>

<form id="form1" runat="server">
<ajaxToolkit:ToolkitScriptManager runat="server"
ID="ScriptManager1" />

<asp:TextBox runat="server" ID="myTextBox" Width="300"
autocomplete="off" />
<ajaxToolkit:AutoCompleteExtender
runat="server"
BehaviorID="AutoCompleteEx"
ID="autoComplete1"
TargetControlID="myTextBox"
ServicePath="AutoComplete.asmx"
ServiceMethod="GetCompletionList"
MinimumPrefixLength="1"
CompletionInterval="100"
EnableCaching="true"
CompletionSetCount="20"

CompletionListCssClass="autocomplete_completionListElement"
CompletionListItemCssClass="autocomplete_listItem"

CompletionListHighlightedItemCssClass="autocomplete_highlightedListItem"
DelimiterCharacters=";, :">
</ajaxToolkit:AutoCompleteExtender>

</form>
</body>
</html>


In my AutoComplete.asmx
<%@ WebService
Language="C#"
CodeBehind="/App_Code/AutoComplete.cs"
Class="AutoComplete" %>


In App_Code folder AutoComplete.cs

using System;
using System.Collections.Generic;
using System.Web.Services;

[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.Web.Script.Services.ScriptService]
public class AutoComplete : WebService
{
public AutoComplete()
{
}

[WebMethod]
public string[] GetCompletionList(string prefixText, int count)
{
if (count == 0)
{
count = 10;
}

if (prefixText.Equals("xyz"))
{
return new string[0];
}

Random random = new Random();
List<string> items = new List<string>(count);
for (int i = 0; i < count; i++)
{
char c1 = (char)random.Next(65, 90);
char c2 = (char)random.Next(97, 122);
char c3 = (char)random.Next(97, 122);

items.Add(prefixText + c1 + c2 + c3);
}

return items.ToArray();
}
}

Thank you
Maz
Click to expand...
 
M

mazdotnet

Do you have all of the bits in the web.config file that would be there when
you created the "other" site? You might be missing a config element which
works with the Auto Complete Extender.

I have not personally played a lot with AJAX lately, but that is the first
thing that comes to mind.

--
Gregory A. Beamer
MVP, MCP: +I, SE, SD, DBA

Subscribe to my bloghttp://gregorybeamer.spaces.live.com/lists/feed.rss

*************************************************
| Think outside the box!
|



Hi,
Click to expand...
I have setup the AjaxToolKit on my box which works great (cleaned up
their sample code for AutoCompleteExtender). However, when I import
the same code in my current project, it doesn't fire the webservice
that's suppose to return the auto complete results. What could be
causing this in my project? No compilation error, other AJAX
components work fine. Could be something in web.config file? I've
included my code below
Click to expand...
<%@ Page Language="C#" AutoEventWireup="true"
CodeFile="Default.aspx.cs" Inherits="Test_Default" %>
Click to expand...
<%@ Register assembly="AjaxControlToolkit"
namespace="AjaxControlToolkit" tagprefix="ajaxtoolkit" %>
Click to expand...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
Click to expand...
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
   <title>Test</title>
</head>
<body>
Click to expand...
   <form id="form1" runat="server">
      <ajaxToolkit:ToolkitScriptManager runat="server"
ID="ScriptManager1" />
Click to expand...
          <asp:TextBox runat="server" ID="myTextBox" Width="300"
autocomplete="off" />
           <ajaxToolkit:AutoCompleteExtender
               runat="server"
               BehaviorID="AutoCompleteEx"
               ID="autoComplete1"
               TargetControlID="myTextBox"
               ServicePath="AutoComplete.asmx"
               ServiceMethod="GetCompletionList"
               MinimumPrefixLength="1"
               CompletionInterval="100"
               EnableCaching="true"
               CompletionSetCount="20"
Click to expand...
CompletionListCssClass="autocomplete_completionListElement"
               CompletionListItemCssClass="autocomplete_listItem"
Click to expand...
CompletionListHighlightedItemCssClass="autocomplete_highlightedListItem"
               DelimiterCharacters=";, :">
           </ajaxToolkit:AutoCompleteExtender>
Click to expand...
   </form>
</body>
</html>
Click to expand...
In my AutoComplete.asmx
<%@ WebService
   Language="C#"
   CodeBehind="/App_Code/AutoComplete.cs"
   Class="AutoComplete" %>
Click to expand...
In App_Code folder AutoComplete.cs
Click to expand...
using System;
using System.Collections.Generic;
using System.Web.Services;
Click to expand...
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.Web.Script.Services.ScriptService]
public class AutoComplete : WebService
{
   public AutoComplete()
   {
   }
Click to expand...
   [WebMethod]
   public string[] GetCompletionList(string prefixText, int count)
   {
       if (count == 0)
       {
           count = 10;
       }
Click to expand...
       if (prefixText.Equals("xyz"))
       {
           return new string[0];
       }
Click to expand...
       Random random = new Random();
       List<string> items = new List<string>(count);
       for (int i = 0; i < count; i++)
       {
           char c1 = (char)random.Next(65, 90);
           char c2 = (char)random.Next(97, 122);
           char c3 = (char)random.Next(97, 122);
Click to expand...
           items.Add(prefixText + c1 + c2 + c3);
       }
Click to expand...
       return items.ToArray();
   }
}
Click to expand...
Thank you
Maz- Hide quoted text -
Click to expand...

- Show quoted text -
Click to expand...

Yes.. the 2 web.config files are extactly identical...

Any idea? anyone else?

Thx
Maz
 

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