I wanted to use SizeOf but I am getting a compilation error:
[Error] Unit1.pas (28, 7): identifier not found "SizeOf"
This comes from an empty TMS Web Application with the following FormCreate method:
procedure TForm2.WebFormCreate(Sender: TObject);
var x : integer;
begin
x := sizeof (x);
end;
I noticed sizeof is used in some other TMS source files so I assumed I could used it. Using the latest stable release of TMS on Delphi 10.3 Up2.