Is it possible to update FileList?

Question

I have:

Every time the user selects a file(s), I build a list o

Answer 1

It's like you said

you can only set the files with a FileList, unfortunately the FileList is not constructable or changeable, but there is a way to get one in a round about way

/**
 * @params {array} files List of file items
 * @return FileList
 */
function FileListItems (files) {
  var b = new ClipboardEvent("").clipboardData || new DataTransfer()
  for (var i = 0, len = files.length; i

doing this will trigger a change event, so you might want to toggle the change event listener on and off