Hi peer, yes moi.filesystem.getOpenFileName() and moi.filesystem.getSaveFileName() each can take 3 function arguments:

Arg 0 - required - string for dialog title
Arg 1 - required - string for file extension filters:
// The filter string has entries separated by the pipe | character, with
// the entries in pairs with a label first and then a filter next, for example:
// 'Point files (*.txt, *.xyz, *.csv)|*.txt;*.xyz;*.csv|All files (*.*)|*.*'

Arg2 - optional - string for filename to initialize with.


You should be able to send in a directory path for the initialize filename arg.

- Michael