I use several devices in Delphi and I am creating an Android application. I need to use GetTickCount , which was declared on Windows.
GetTickCount
Does it exist somewhere in firemonkey or is there an alternative?
GetTickCount is a feature of Windows and therefore does not exist on other platforms. For your cross platform needs, you should use TStopWatch from System.Diagnostics .
TStopWatch
System.Diagnostics
use TThread.GetTickCount cross platform