*L (KEYIN and DISPLAY)


ANSI

*L[={count}])

 

The *L list control moves the cursor down one row on the screen without changing the current horizontal position (column). If the cursor is on the bottom line of the screen when an *L is executed, the screen may roll up one line.

 

The *L={count} list control moves the cursor down {count} number of rows on the screen without changing the current horizontal position (column). This control may cause the screen to roll if {count} is greater than the number of lines remaining on the screen. {count} may be a decimal constant, an Expression, a numeric variable, or an equated variable.

 

 

See Also: List Controls (KEYIN and DISPLAY), List Controls (KEYIN), DISPLAY, KEYIN

 



PL/B Language Reference *JC (KEYIN and DISPLAY) *LC (KEYIN and DISPLAY)