The user is able to do the following things with the RadUpload control:
Selecting Files for Upload
To select the files which the user want to upload, the "Browse" button has to be clicked.
To remove items from the list the user has to click the delete button of the desired items.
Adding More Files for Upload
To add more files to the list the user has to click the "Add more files" button.
To upload the selected files the user has to click the "Upload" button.
Canceling the Upload
To cancel the upload the user has to click the "Cancel" button.
Pausing the Upload
To pause the upload the user has to click the "Pause" button.
Resuming the Upload
To resume the upload the user has to click the "Resume" button.