<> ---- **Name** ''chesschart'' - widget to create flowcharts using chess coordinates. **Description** [DDG] 2020-11-08: ''chesschart'' is a [snit] widget based on the Tk [canvas] widget to create nice flowcharts using standard chess coordinates. **Links** * Homepage: https://github.com/mittelmark/DGTcl * Download: https://github.com/mittelmark/DGTcl/tree/master/lib/chesschart * Manual: http://htmlpreview.github.io/?https://github.com/mittelmark/DGTcl/blob/master/lib/chesschart/chesschart.html * Version: 0.1 - 2020-11-08 * License: MIT **Example** Below a simple example to create timeline flowchart ====== package require chesschart set demo [chesschart .chart -background white] pack $demo -side top -fill both -expand true $demo rect C5 -text "Chesschart" -width 140 -height 60 -color beige $demo oval A3 -text A3 -color salmon $demo oval A1 -text A1 -color salmon $demo oval B2 -text B2 -color grey80 $demo oval C2 -text C2 -color grey80 $demo oval D3 -text D3 -color grey80 $demo oval D1 -text D1 -color "light blue" $demo arrow A3 B2 -width 5 $demo arrow A1 B2 -width 5 $demo arrow B2 C2 -width 5 $demo arrow C2 D3 -width 5 $demo arrow C2 D1 -width 5 $demo arrow D3 D1 -width 5 $demo line C5 A3 # standard canvas commands still work $demo move all -20 -400 ====== **Image** Below is an image of the running application. [chesschart-image] ---- **See also** * [snidgets] (Snit widgets) ---- **Discussion** Please discuss here ... <> Package | Widget | Snit Widgets