The following is an overview of the grid source. To obtain the source, See Base source.
The source is in two directories:
base has the code for the jzgrid class.
classes has code for any additional classes
base\border keyboard handling
base\char drawing and selecting from combo boxes
base\combo data entry and validation
base\data main grid drawing routines
base\draw in-cell editing
base\edit grid events
base\events data formatting
base\fmt grid initialization
base\main mouse handling
base\mouse movement through the grid
base\move building the grid scripts