ConScrollLeft command

 

Usage:

ConScrollLeft [Cols& [, Row1&, Col1& [, Row2&, Col2&]]]]

 

Legacy Syntax:

SCROLL LEFT [Cols& [, Row1&, Col1& [, Row2&, Col2&]]]

 

Pseudo-object Syntax:

CON.SCROLL.LEFT [Cols& [, Row1&, Col1& [, Row2&, Col2&]]]

 

Moves all or part of the character cells left on the active console page.

 

Unlike the ConSetPageView command, which moves the view-port over a screen buffer that is larger than the visible window, this command actually moves a block of character cells within the screen buffer, and so is not dependent on a screen buffer that is larger than the window.

 

The Cols& parameter specifies the number of columns to scroll, with a default value of one. Row1& and Col1& define the upper left corner of the region to scroll, while Row2& and Col2& define the lower right corner. If neither are specified, the entire page is scrolled.

 

Conversion:

 

#IF %DEF(%PB_CC32)

  SCROLL LEFT Cols&, Row1&, Col1&, Row2&, Col2&

#ELSE

  ConScrollLeft Cols&, Row1&, Col1&, Row2&, Col2&

#ENDIF

 

CON.SCROLL.LEFT or CONSOLE.SCROLL.LEFT may be substituted for SCROLL LEFT in programs written for PB/CC 6.

 

See Also: ConScrollDown, ConScrollUp, ConScrollRight, ConSetPageView