Ruby - Tk GuideIntroduction The standard graphical user interface (GUI) for Ruby is Tk. Tk started out as the GUI for the Tcl scripting language developed by John Ousterhout. Tk has the unique distinction of being the only cross-platform GUI. Tk runs on Windows, Mac, and Linux and provides a native look-and-feel on each operating system. The basic component of a Tk-based application is called a widget. A compone
もっとTcl/Tk
