在Inno Setup "finish“页面上访问复选框控件的属性

var
  MyCheckBox: TNewCheckBox;

procedure InitializeWizard;
begin
  MyCheckBox := TNewCheckBox.Create(WizardForm);
  MyCheckBox.Caption := '选择复选框';
  MyCheckBox.Checked := True;
  MyCheckBox.Left := 10;
  MyCheckBox.Top := 50;
  MyCheckBox.Width := 200;
  MyCheckBox.Parent := WizardForm.FinishedPage;
end;

procedure CurPageChanged(CurPageID: Integer);
begin
  if CurPageID = wpFinished then
  begin
    if MyCheckBox.Checked then
      MsgBox('复选框已选中', mbInformation, MB_OK);
    else
      MsgBox('复选框未选中', mbInformation, MB_OK);
  end;
end;