| dev.interactive {grDevices} | R Documentation |
Is the Current Graphics Device Interactive ?
Description
Test if the current graphics device is interactive.
Usage
dev.interactive(orNone = FALSE)
Arguments
orNone |
logical; if |
Details
The X11 (Unix), windows (Windows) and quartz
(MacOS X) are regarded as interactive, together with GTK and
gnome (used with the GNOME GUI: GTK is available in
package gtkDevice and gnome is expected to be in a
package gnomeDevice) and JavaGD (from the JGR project,
see http://stats.math.uni-augsburg.de/JGR/).
Value
dev.interactive() returns a logical, TRUE if and only if an
interactive (screen) device is in use.
See Also
Devices for the available devices on your platform.
Examples
dev.interactive # definition -> see list of "interactive" devices explicitly