Delphi 026 TrackBar / 07 Volume Windows
AR : كيفية تغييرصوت النظام
FR : Comment changer volume system
EN : How to change volume system
ES : Como cambiar el sistema de volumen.
AL : So ändern Sie das Volumensystem
RS : Как изменить громкость системы
//** Note: you will not hear the volume change in the video recording application did not capture the volume **\\
Rad Studio Delphi TrackBar Volume System Windows
Projet source : https://drive.google.com/open?id=1zBi...