unit Unit4; interface uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls; type TChoose = class(TForm) Button1: TButton; Button2: TButton; Button3: TButton; procedure Button1Click(Sender: TObject); procedure Button2Click(Sender: TObject); procedure Button3Click(Sender: TObject); private { Private declarations } public { Public declarations } end; var Choose: TChoose; implementation {$R *.DFM} procedure TChoose.Button1Click(Sender: TObject); begin {Julia(Form1.Image1);} end; procedure TChoose.Button2Click(Sender: TObject); begin { IFS(Form1.Image1);} end; procedure TChoose.Button3Click(Sender: TObject); begin { Rand(Form1.Image1);} end; end.