getfile is a convenience function that serves as a wrapper for the functions
file.choose()
, file.path()
, and list.files()
.
If the user is working in a GUI environment, a window will pop up, allowing
the user to choose a specified file regardless of path.
Arguments
- multi
this is an indicator to allow the user to store the names of multiple files found in the directory. This is useful in conjunction with
poppr.all()
.- pattern
a
regex()
pattern for use whilemulti == TRUE
. This will grab all files matching this pattern.- combine
logical
. When this is set toTRUE
(default), the$files
vector will have the path appended to them. When it is set toFALSE
, it will have the basename.