Manipulating DropShadow Properties from Client Code : ASP.NET Ajax Tutorials

The DropShadow control in the AJAX Control Toolkit extends a panel with a drop shadow. Properties of this extender can also be changed using client JavaScript code. Steps The code starts with a panel containing some lines of text...

Dynamically Populating a Control Using JavaScript Code : ASP.NET Ajax Tutorials

The DynamicPopulate control in the ASP.NET AJAX Control Toolkit calls a web service (or page method) and fills the resulting value into a target control on the page, without a page refresh. It is also possible to trigger the population using custom client-side JavaScript code. First of all, you need...

Allowing Only Certain Characters in a Text Box : ASP.NET Ajax Tutorials

ASP.NET validation controls can ensure that only certain characters are allowed in user input. However this still does not prevent users from typing invalid characters and trying to submit the form. The ASP.NET AJAX Control Toolkit contains the FilteredTextBox control which extends a text box. Once activated...

Using HoverMenu with a Repeater Control : ASP.NET Ajax Tutorials

The HoverMenu control in the AJAX Control Toolkit provides a simple popup effect: When the mouse pointer hovers over an element, a popup appears at a specified position. It is also possible to use this control within a repeater....

Using ModalPopup with a Repeater Control : ASP.NET Ajax Tutorials

The ModalPopup control in the AJAX Control Toolkit offers a simple way to create a modal popup using client-side means. It is also possible to use this control within a repeater. Steps First of all, a data source is required. This sample uses the AdventureWorks database and the Microsoft SQL Server 2005...

Using DynamicPopulate with a User Control And JavaScript : ASP.NET Ajax Tutorials

The DynamicPopulate control in the ASP.NET AJAX Control Toolkit calls a web service (or page method) and fills the resulting value into a target control on the page, without a page refresh. It is also possible to trigger the population using custom client-side JavaScript code. However special care has...

Handling Postbacks from A Popup Control With an UpdatePanel : ASP.NET Ajax Tutorials

The PopupControl extender in the AJAX Control Toolkit offers an easy way to trigger a popup when any other control is activated. Special care has to be taken when a postback occurs within such a popup. When using a PopupControl with a postback, an UpdatePanel can prevent the page refresh caused by the...

World Ready: Around the World with ASP.NET AJAX Applications : Guy Smith-Ferrier

It is a fact that ASP.NET 2.0 has an excellent localization model for Web applications, and the Microsoft® .NET Framework includes considerable globalization support as well. However, this support is limited to server-side code. ASP.NET AJAX applications include a significant amount of client-side code...

Extreme ASP.NET: Client-Side Web Service Calls with AJAX Extensions : Fritz Onion

Since its inception, ASP.NET has fundamentally been a server-side technology. There were certainly places where ASP.NET would generate client-side JavaScript, most notably in the validation controls and more recently with the Web Part infrastructure, but it was rarely more than a simple translation of...

Cutting Edge: Single-page Interface and AJAX Patterns : Dino Esposito

Compared to the development paradigm under which the vast majority of today's Web applications have been built, AJAX represents a paradigm shift for architects of Web solutions. It leans on a few new principles and rules to explain the behavior of a Web-based system and requires some new algorithms to...