Do you need to know TCL to be able to use newLisp-tk?
>Do you need to know TCL to be able to use newLisp-tk?
Only for the use of the front-end as the editor: No
But when you want to make a GUI or display graphics from
it, you should learn a bit of Tcl/Tk. In fact you have to learn more
Tk than Tcl.
But you can also use newLISP.dll from other enviroments
(like neobook, powerbasic) or use the GTK-server.