canUseJava              Check if Java graphics can be used
canUseJavaModal         Check if modal Java dialogs can be used
canUseTclTk             Check if Tcl/Tk graphics can be used
cmdchoose.files         Choose a list of files interactively using the
                        command line
getDefaultFilters       Get default set of filters
jchoose.dir             Choose a directory interactively using rJava
jchoose.files           Choose a list of files interactively using
                        rJava
jselect.list            Select item(s) from a list.
rChoiceDialogs-package
                        rChoiceDialogs.
rchoose.dir             Choose directory interactively
rchoose.files           Choose a list of files interactively
rselect.list            Select item(s) from a list.
tkchoose.files          Choose a list of files interactively using
                        tcltk
