Version 2 of Tk examples

Updated 2001-10-04 14:51:06

Here are links to pages in the Tcl'ers Wiki which give Tcl/Tk code examples. See also Tk syntax help - Widgets in the initial Tk package - Tcl examples

Text widget

• Text widget example - with editor menu
• A change-sensitive text widget
• Read-only text widget
• A little hypertext system
• A little spellchecker
• Text widget syntax highlighting
• Text Widget Undo/Redo
• A little Unicode editor - A little Korean editor

Canvas widget

• Affine transforms on a canvas
• An analog clock in Tk
• Canvas pixel painting
• A little checker game
• A little Yahtzee game
• Describing and rendering flags in Tcl
• A little function plotter
• Musical notes on a canvas
• Photo gradients
• Turtle graphics the Logo way
• Model railroading with Tcl - a running steam locomotive; trains3.tcl
• Postcard from Switzerland
• ReadME - a simple online character recognizer
• Playing UML

Others

• A little calculator
• An entry with a history (bound to cursor keys)
• A little spreadsheet - recomputes sums on each keystroke
• A minimal console
• Menus made easy
• Scroll bars that appear only when needed
• Paning widgets
• Listbox navigation by keyboard
• An i15d date chooser - with canvas, checkbutton, radiobuttons

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Arts and crafts of Tcl-Tk programming - Tk Gems