常规参数

文章标题： 权重：

文章摘要： type TMyPorcdure = procedure (Sender: TObject) of Object; TForm1 = class(TForm) Button1: TButton; procedure Button1Click(Sender: TObject); Procedure P1(Sender: TObject); Procedure P2(Sender: TObject); private { Private declarations } public { Public 关键字： 呼叫 动态 如何 TObject Sender: Procedure end begin

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