my_choose_files: Return all tables
Description
Platform independent file chooser
Usage
my_choose_files(fn = "*.*",
multi=FALSE,
filters=NULL,
type = "open",
caption=NULL)
Arguments
caption
optional dialog caption
Details
This is a wrapper which allows the user to select a file under Windows, Mac and
Linux. The type can be "open", "save" or "selectdir". Multiple selectdir
isn't supported.