I don\'t even know if this is possible or not but is there a method you can take the value of the selected file in a input file field to a input tex
You can't do it without first storing the file on your own server.
The file input control does not contain the file's data. Your browser provides it to you as a placeholder until you submit the file data via a POST form submission.
If you're after the file's path, you also cannot do that (in modern browsers, as Pekka says). The browser does not give that information to client-side scripts. It may provide the filename, however.