Delphi遇到的致命问题！！！！！！！！高手请进！！！！

Question

你把这个参数放到一个公共的单元里面，然后USES这个单元

Answer 1

用TObject或Pointer, 用AS转化一下，同时防止误操作

Answer 2

预定义阿
type  ttt= class;  TForm1 = class(TForm)
    Button1: TButton;
    Button2: TButton;
    ComboBox1: TComboBox;
    CheckBox1: TCheckBox;
    Memo1: TMemo;
    Button3: TButton;
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure Memo1Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
  private
    a: ttt;
    { Private declarations }
  public
    { Public declarations }
  end;  ttt=class(TStringList)
  end;