一个比较困惑的问题,欢迎大家发言????
wcqun 2003-08-20 12:39:29 unit Unit1;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs;
type
TForm1 = class(TForm)
private
{ Private declarations }
public
temp1:string;
end;
var
Form1: TForm1;
temp2:string;
implementation
{$R *.dfm}
end.
变量temp1t和temp2的区别在哪里,它们的作用域分别是什么范围?