The uploadSettings type exposes the following properties.
|actionUrl||Gets or sets the URL to the page files are posted to.|
|chunkSize||Gets or sets a maximium allowed size of binary data (in bytes) uploaded within a POST request.|
|progressBytesMode||Gets or sets a value specifying how to estimate the total size of the upload session as well as the amount of bytes that have already been sent to a server.|
|redirectUrl||Gets or sets the URL to which the user will be redirected when the upload is successfully completed.|