asp.net-ajax

I have a Textbox that changes the content of a dropdown in the OnTextChanged event. This event seems to fire when the textbox loses focus. How do I make this happen on the keypress or keyup event? Here is an example of my code <asp:TextBox ID="Code" runat="server" AutoPostBack="true" OnTextChanged="Code_TextChanged"> <asp:UpdatePanel ID="Update" runat="server"> <ContentTemplate> <asp:DropDownList runat="server" ID="DateList" /> </ContentTemplate> <Triggers> <asp:AsyncPostBackTrigger ControlID="Code" /> </Triggers> </asp:UpdatePanel> So in the codebehind, I bind the dropdown on page load. The

I'm trying to use the ASP.NET MVC Ajax.BeginForm helper but don't want to use the existing content insertion options when the call completes. Instead, I want to use a custom JavaScript function as the callback. This works, but the result I want should be returned as JSON. Unfortunately, the framework just treats the data as a string. Below is the client code. The server code simply returns a JsonResult with one field, UppercaseName. <script type='text/javascript'> function onTestComplete(content) { var result = content.get_data(); alert(result.UppercaseName); } </script> <% using (Ajax

I am facing a rare kind of issue while Automating through Selenium/Python while trying to fill out two fields on a website. My script fills out the first field i.e. ORIGIN CITY pretty fine. I have induced WebDriverWait for the second field DELIVERY ADDRESS . My guess the DELIVERY ADDRESS field is pretty much clickable even before the waiter is induced. But the ORIGIN CITY field have a JavaScript associated through onchange event as follows : onchange="javascript:setTimeout('__doPostBack(\'DrpCity\',\'\')', 0)" ORIGIN CITY HTML : <li> <div class="form-group"> <select name="DrpCity" onchange=