AJAXUploader derives from Control and inherits all method provided by Control.

	Name	Description
	cancel	Cancel the current upload.
	getAllowedExtension	Returns all allowed extensions separated by "|".
	getCurrentFileName	Returns the client file name that is currently being uploaded.
	getElapsedSeconds	Returns the number of seconds that have past since the current uploading session began.
	getEstimiatedSecondsRemaining	Returns the estimated number of seconds for the current uploading session to finish.
	getPercentage	Returns the percentage transferred.
	getPostedFiles	Returns an array of AJAXPostedFile objects that represents the list of posted files.
	getSpeed	Returns the current uploading speed in bytes per second.
	getTotalBytes	Returns the total number of bytes for the current uploading session.
	getTotalFileCount	Returns the total number of files being uploaded for the current uploading session.
	getTransferredBytes	Returns the total number of bytes that have already been transferred to the server.
	getTransferredFileCount	Returns the total number of files that have already been transferred to the server during the current uploading session.
	isEmpty	Returns a value indicating whether any files have been selected in the uploader.
	isRunning	Returns a value indicating whether the uploader is running.
	setAllowedExtension	Sets all allowed extensions.
	upload	Start the upload.