Track the last position for the X and Y variables when X and Y
are used with text-handling functions.
The coordinate values stored in the (XLSTT, YLSTT) variables
are automatically updated by the LABEL and SYMBOL text functions. These values
are then available for use by other text functions that follow in the DATA
step.
Because (XLSTT, YLSTT) are updated internally, you cannot
specify values for them. However, their values can be manipulated by these
programming
functions:
| CNTL2TXT |
PUSH |
| DRAW2TXT |
SWAP |
| POP |
TXT2CNTL |
Copyright © 2010 by SAS Institute Inc., Cary, NC, USA. All rights reserved.
