User Guide
Page 235
.... SWAPCOL name;column1;column2: Swap Rows. BEEP frequency;seconds: Programming 16-25 PRVAR variablename: You can also use the PRVAR command to an HP infrared printer, for example the HP 82240B printer. start ;end: Swaps Columns. PRDISPLAY Prints the contents of a list, matrix, or graphic from object-and stores it into name. SUB SWAPCOL...
.... SWAPCOL name;column1;column2: Swap Rows. BEEP frequency;seconds: Programming 16-25 PRVAR variablename: You can also use the PRVAR command to an HP infrared printer, for example the HP 82240B printer. start ;end: Swaps Columns. PRDISPLAY Prints the contents of a list, matrix, or graphic from object-and stores it into name. SUB SWAPCOL...