dialog.create
function in creating a new dialog. This is not meant to be a
user-callable routine.
dialog.widget.options(index, values, widgets)
values list and
widgets vector.
dialog.create.
factor value, the levels of the
factor are used to specify the list of available choices for the corresponding
widget. If the widget type is
"slider", then an attempt is made to come up
with a default range for the slider by using the
pretty function. If the
widget type is
"radiobox", then the default is to have a frame box
around the radio button area.
This function is called via an
lapply function call in
dialog.create. It
is not intended for general use.
lapply(seq(along=values), dialog.widget.options, .values, .widgets)