Interface and language bindings to Tcl/Tk GUI elements.
This package provides access to the platform-independent Tcl scripting language and Tk GUI elements. See TkWidgets for a list of supported widgets, TkWidgetcmds for commands to work with them, and references in those files for more.
The Tcl/Tk documentation is in the system man pages.
For a complete list of functions, use
Note that Tk will not be initialized if there is no
variable set, but Tcl can still be used. This is most useful to allow
the loading of a package which depends on tcltk in a session that
does not actually use it (e.g., during installation).
R Core Team
Maintainer: R Core Team Remail@example.com