visible: Controls whether widget is visible or not
Description
For most -- but not all -- widgets, a widget is visible if it is
shown. For others, parts of the widget may be controlled by
visible. If the former state is desired, simply place widget into
a box container.
Usage
visible(obj, ...)# S3 method for default
visible(obj, ...)
visible(obj) <- value
visible(obj) <- value
Arguments
value
logical. Set visible state.