Delphi 重启自身程序代码

nit Unit1;

interface

uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes,
Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls,
ShellAPI;

type
TForm1 = class(TForm)
Button1: TButton;
procedure Button1Click(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
procedure FormCreate(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
bRestart : Boolean;
end;

var
Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);
begin
bRestart := True;
CLose;
end;

procedure TForm1.FormClose(Sender: TObject; var Action: TCloseAction);
begin
if bRestart then
ShellExecute(Self.Handle, 'open', PChar(Application.ExeName), nil, nil, SW_SHOWNORMAL);
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
bRestart := False;
end;

end.

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