Command BOX

Function:

Display a box in one of four pre-defined formats.

BOX left top right bottom [type]

left top right bottom	Screen co-ordinates of box.
type	Specifies a number 1 to 4, which represents one of the following box formats :-

• Co-ordinates start from 0. For example, the first character on the screen is at co-ordinate 0, 0.
• When parameter type is not specified then format 1 is used.
• Also see Batch Programs.