Group Screen

Erases the screen, ends READ, and sets cursor to 0,0.

CLEAR [SCREEN] | CLS

Determines column position of the screen cursor in the active window.

Col() --> nColPos

Activate a color value from the current color settings.

ColorSelect( <nColorIndex> ) --> NIL

Initiates the buffering of screen output.

DispBegin() --> NIL

Determines the number of pending DispEnd() calls.

DispCount() --> nDispendCount

Displays buffered screen output.

DispEnd() --> NIL

Displays a value on the screen or in the active window.

DispOut( <Expression> [, <cColor> ] ) --> NIL

Displays a value on the screen without changing the cursor position.

DispOutAt( <nRow>, <nCol>, <Expression>, [<cColor>], [<oWindow>] ) --> NIL

Determines the maximum (rightmost) visible screen column on the screen or in a window.

MaxCol() --> nMaxCol

Determines the maximum (bottom) visible screen row on screen or in a window.

MaxRow() --> nMaxRow

Determines the screen row where the cursor is currently located.

Row() --> nRow

Defines the default screen colors.

SET COLOR | COLOUR TO [ [ <standard>] [,<enhanced>] [,<border>] [,<background>] [,<unselected>] ] // or character expression in parentheses: SET COLOR | COLOUR TO ( <cColor> )

Turns screen cursor on or off.

SET CURSOR ON | off | <lToggle>

Determines the shape of the cursor on the screen.

SetCursor( [<nCursorShape>] ) --> nCurrentShape

Defines the screen mode as a specific number of rows and columns.

SetMode( <nMaxRow>, <nMaxCol> ) --> lSuccess

Class function of the VCrt class