[Overview][Constants][Types][Procedures and functions][Variables][Index] | Reference for unit 'Crt' (#rtl)

# DelLine

Delete line at cursor position.

## Declaration

Source position: crth.inc line 89

`procedure DelLine;`

## Description

DelLine removes the current line. Lines following the current line are scrolled 1 line up, and an empty line is inserted at the bottom of the current window. The cursor doesn't move.

## Errors

None.

## See also

ClrEol |  | Clear from cursor position till end of line.
InsLine |  | Insert an empty line at cursor position
ClrScr |  | Clear current window.

## Example

    Program Example10;
    uses Crt;

    { Program to demonstrate the InsLine function. }

    begin
      ClrScr;
      WriteLn;
      WriteLn('Line 1');
      WriteLn('Line 2');
      WriteLn('Line 2');
      WriteLn('Line 3');
      WriteLn;
      WriteLn('Oops, Line 2 is listed twice,',
              ' let''s delete the line at the cursor postion');
      GotoXY(1,3);
      ReadKey;
      DelLine;
      GotoXY(1,10);
    end.

Documentation generated on: Feb 26 2014