It was quite easy to get the char from using an old way like this:
var
FS:TFormatSettings;
begin
FS:=TFormatSettings.Create;
…
Record member FS.DecimalSeparator will contain the reuired Char. This method have been working fine in Win FMX applications compiled by my XE5 IDE. But looking for the proper ways of fething the character in FireMonkey I read some opinions that this way is pernicious and
deprecated. I also read that this is not supported by later versions of Delphi (I can not check it myself). But what then will be the proper and reliable way? Especially if the code is expected to be capable of migrating to Android?
