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

HighVideo

Switch to highlighted text mode

Declaration

Source position: crth.inc line 93

procedure HighVideo;

Description

HighVideo switches the output to highlighted text. (It sets the high intensity bit of the video attribute)

Errors

None.

See also

TextColor

  

Set text color

TextBackground

  

Set text background

LowVideo

  

Switch to low intensity colors.

NormVideo

  

Return to normal (startup) modus

Example

Program Example14;
uses Crt;

{ Program to demonstrate the LowVideo, HighVideo, NormVideo functions. }

begin
  LowVideo;
  WriteLn('This is written with LowVideo');
  HighVideo;
  WriteLn('This is written with HighVideo');
  NormVideo;
  WriteLn('This is written with NormVideo');
end.

Documentation generated on: Jun 23 2021