tcltk (version 3.3)

tcltk-package: Tcl/Tk Interface

Description

Interface and language bindings to Tcl/Tk GUI elements.

Arguments

Details

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 #ifdef windows the directory R_HOME/Tcl/doc. #endif #ifdef unix the system man pages. #endif

For a complete list of functions, use ls("package:tcltk").

#ifdef unix Note that Tk will not be initialized if there is no DISPLAY 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). #endif