AjaxFileUpload

This AjaxFileUpload does not bind to anything, so its file is just immediately deleted. It allows all of the same binding options as WOFileUpload. This demo has a maximum file upload size of 2M (change this in Properties if you want to try a local file upload).

Your upload succeeded. Your upload was canceled. Your upload failed:

Here's a progress bar attached to a thread that is just incrementing the progress value.