Search code examples
actionscript-3apache-flexactionscriptuploadfilereference

Flex URLLoader Upload - Determinate Progress Bar?

My application asks the user to select files for upload using a FileReference / FileReferenceList. The client then compresses the File data and uses URLLoader to upload the contents of the file.

One problem with the URLLoader is that the progress event does not get triggered for uploads. How do I track the upload progress? I am unable to create a FileReference for the newly compressed ZIP ByteArray.

-- Sri

Solution

  • Given the situation of Flex / Flash APIs, the answer is "not possible"