An updated Ajax Control Toolkit was released in September 2009 that apparently is a must download because it not only has a lot of bug fixes, but comes with two new controls - SeaDragon and AsyncFileUpload.
- SeaDragon - This version of Seadragon allows you to display an image, and to zoom in and out of that image using mouse button keys without resizing the window.
- AsyncFileUpload - AsyncFileUpload is an ASP.NET AJAX Control that allows you to asynchronously upload files to server. The file uploading results can be checked both in the server and client sides. You can save the uploaded file by calling the SaveAs() method in a handler for the server UploadedComplete event.
You can download the Ajax Control Tooklit here and also check out the live examples of it, but before you do that, make sure you swing over to Stephen Walther's blog and read his walkthrough on the two new controls.
David Hayden