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

OnBeep

Event called by Beep to actually implement beep

Declaration

Source position: sysutilh.inc line 251

var OnBeep: TBeepHandler = Nil;

Description

OnBeep is calles whenever Beep is called. Beep contains no implementation to actually produce a beep, since there is no way to implement beep in a meaningful way for all possible implementations.

See also

Beep

  

Sound the system bell.


Documentation generated on: Jun 22 2020