Description Usage Arguments Details Value
Display a file selection dialog
1  | choose.file(default = NA, caption = NA)
 | 
default | 
 which folder to show initially (ignored on Windows)  | 
caption | 
 the caption on the selection dialog (ignored on Windows)  | 
Uses an Apple Script/choose.file to display a file
selection dialog. With default = NA, the initial file selection is
determined by default behavior of the "choose file" system command.
Otherwise, paths are expanded with path.expand.
A length one character vector, character NA if 'Cancel' was selected.
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