xHarbour Reference Documentation > Function Reference

SayDown()

Outputs a string vertically to the bottom of the screen.

Syntax

SayDown( <cString>, ;
        [<nDelay>], ;
        [<nRow>]  , ;
        [<nCol>]    ) --> cNull

Arguments

<cString>

A character string being displayed vertically.

<nDelay>

This is a numeric value specifying the number of milliseconds the function waits for the next incremental display. It defaults to 4 milliseconds.

<nRow>

A numeric value indicating the screen row for display. It defaults to Row().

<nCol>

A numeric value indicating the screen column for display. It defaults to Col().

Return

The return value is always a null string ("").

Note:  the function leaves the cursor position unchanged.

Info

See also:	SayMoveIn(), SaySpread()
Category:	CT:Video , Screen functions
Source:	ct\screen3.prg
LIB:	xhb.lib
DLL:	xhbdll.dll

Example

// The example demonstrates the output effect of SayDown().

   PROCEDURE Main
      CLS

      SayDown( "xHarbour compiler", 10, 2, 40 )
   RETURN