type
a = packed record
v
v
v
v
v
v
end;
type
a = object
v
end;
b = object(a)
v
end;
type
a = class
v
end;
b = class(a)
v
end;
From:http://tw.wingwit.com/Article/program/Delphi/201404/30459.html
type
a = packed record
v
v
v
v
v
v
end;
type
a = object
v
end;
b = object(a)
v
end;
type
a = class
v
end;
b = class(a)
v
end;