I cannot get this to work, here is code that I found in another thread but it is not working for me, I'm getting "set_content is not a function" :   $find("<%=Hee.ClientID%>").set_content("whatever");   Is this still...

Our team has been using Microsoft's AJAX Toolkit since the days of Atlas.  In a bit of naivety we missed the jQuery/Prototype phenomenon until a month or two back.  Until now, we have always associated the concept of Ajax with Microsoft's too...

<%@ Page Language="C#" MasterPageFile="~/master/111.master" AutoEventWireup="true" CodeFile="Template.aspx.cs" Inherits="_Template" Title="Untitled Page" %> <%@ Register Assembly="AjaxContr...

Within an ASP.NET AJAX UpdatePanel on my page I have a submit button which has some custom javascript validation applied which set a global _cancelGeneralSettingsUpdate flag depending on the results of the validation.  Everything works unless you ent...

I have the following:  <ajaxToolkit:AjaxFileUpload ID="afuPhotosUpload" runat="server"     AllowedFileTypes="jpg,jpeg,png,gif"     OnUploadComplete="afuPhotosUpload_UploadComplete" />   This works completely fine...

I have a canvas drawing implemented on my project. I would like to show speech-bubbles with information related to specific mouse clicks on the canvas. Say a click on a particular region of my canvas allows for a popup that gives text information abo...

I have unusual problem with AJAX toolkit ColorPickerExtender. Javascript code works fine it changes backgound color of extended textbox to picked color and text to picked color code also, but when I try to grab text of that Extended textBox from code...

I have this code:                      <div class="entryrow">                     <div class="input" style="width: 40%;">                         <asp:TextBox ID="txtColor" runat="server" Width=&...

I am trying to implement the Ajax control toolkit htmleditorexteder in a web form but I am getting the following error:  0x800a139e - JavaScript runtime error: Sys.ArgumentException: Cannot deserialize empty string.   I do not know how or why this er...

I'm using AjaxToolKit:ModelPopUpExtender to create a popup in asp.net application. Initially the asp:Panel(Which contains the body of the popup) is set as   <asp:Panel ID="PanlUpdate" runat="server" CssClass="Popup" ali...