Using Macros and CTABLE

* (Q) I need a macro that would accept row and column variables and use these as row and column
* variables of a CTABLE. How can I do this?
* (A) Raynald Levesque 2004.

GET FILE='c:\\program files\\spss\\employee data.sav'.

*////////////////.
DEFINE !ctable(row=!CHAREND('/') /col=!CMDEND)
CTABLES   
 /VLABELS VARIABLES= !row !col DISPLAY=DEFAULT  
 /TABLE !HEAD(!row) !DO !v !IN (!TAIL(!row)) + !v !DOEND  
	BY  (!HEAD(!col) !DO !v !IN (!TAIL(!col)) + !v !DOEND ) [ROWPCT.COUNT PCT40.1, TOTALS[COUNT F40.0]]  
 /CATEGORIES VARIABLES= !row  ORDER=A KEY=VALUE EMPTY=EXCLUDE TOTAL=YES  POSITION=BEFORE  
 /CATEGORIES VARIABLES=!col ORDER=A KEY=VALUE EMPTY=INCLUDE TOTAL=YES POSITION=BEFORE. 	
!ENDDEFINE.
*////////////////.


VARIABLE LEVELS jobtime (NOMINAL).
SET MPRINT=yes.
!ctable row=jobcat minority /col=gender jobtime.
SET MPRINT=no.