Int64与Currency
发布时间：2010/8/17 10:31:27 来源：城市学习网 编辑：ziteng
procedure TForm1.Button1Click(Sender: TObject);
var
c: Currency;
i: Int64 absolute c;
begin
c := 1234.5678 ;
ShowMessage(IntToStr(i)); //12345678
end;
procedure TForm1.Button2Click(Sender: TObject);
var
i: Int64;
c: Currency absolute i;
begin
i := 12345678;
ShowMessage(CurrToStr(c)); //1234.5678
end;
procedure TForm1.Button3Click(Sender: TObject);
var
i: Int64;
c: Currency;
begin
i := 12345;
ShowMessage(CurrToStr(PCurrency(@i)^)); //1.2345
c := 3.14;
ShowMessage(IntToStr(PInt64(@c)^)); //31400
end;
