Variables

These symbols are for use in chickenTk.scm:

*wish-program*: name of Tcl/Tk executable. You can customise it (e. g. if you prefer tclkit instead of wish).
(tk ...): widget procedure corresponding to Tcl/Tk root window "."
(start-tk): invokes Tcl/Tk interpreter, does some Tcl/Tk initialising so can define your bindings and start the event loop.
(event-loop): when all Tcl/Tk definition and binding is done, (event-loop) reads messages from and sends messages to Tcl/Tk.
(end-tk): exits the Tcl/Tk interpreter.
tk/clipboard, tk/bgerror, tk/bind ...: These procedures correspondend to the appropriate Tk procedures if you take the symbol name and remove the leading character sequence "tk/". See chapter commands.


		Variables
		Variables

	Preface Introduction Tutorial Implementation Files Variables Commands Options Extensions Changes	These symbols are for use in `chickenTk.scm`: wish-program name of Tcl/Tk executable. You can customise it (e. g. if you prefer `tclkit` instead of `wish`). (tk ...) widget procedure corresponding to Tcl/Tk root window `"."` (start-tk) invokes Tcl/Tk interpreter, does some Tcl/Tk initialising so can define your bindings and start the event loop. (event-loop) when all Tcl/Tk definition and binding is done, `(event-loop)` reads messages from and sends messages to Tcl/Tk. (end-tk) exits the Tcl/Tk interpreter. tk/clipboard, tk/bgerror, tk/bind ... These procedures correspondend to the appropriate Tk procedures if you take the symbol name and remove the leading character sequence "tk/". See chapter commands. © Author \| Home \| Sitemap