SWAP Function

Exchanges values of (XLAST, YLAST) with (XLSTT, YLSTT) and vice versa.

Updates:

(XLAST, YLAST) and (XLSTT, YLSTT)

Syntax

FUNCTION='SWAP';

Use SWAP when you want to use both the (XLAST, YLAST) and (XLSTT, YLSTT) coordinates for text and nontext functions, respectively.