Im trying to get my Flash uploader working, and Im a bit stuck with the line 'mFileReference.load', what Id like to do it load the first 100Kb into an array, and post it to a form, and then the next etc, however I cannot figure out how I can use the FileReference to only load part of the file.

Does anyone have any sample code of using the FileReference to only load part of a file into an object of bytes, and pass those bytes to a URLLoader, and then loop through until the end of the file?