title: Camera permission in delphi 11
body: <p>I am trying to acquire the image through the camera of the android device, with actionList, I always get the following error.
  Where am I wrong?</p>
  <p>Here my code:</p>
  <pre><code> procedure TMain.BtnTakePhotoClick(Sender: TObject);
    var
    Service: IFMXCameraService;
    Params : TParamsPhotoQuery;
   begin
    if TPlatformServices.Current.SupportsPlatformService(IFMXCameraService,Service) then
    begin
      Params.Editable := True;
      // Specifies whether to save a picture to device Photo Library
      Params.NeedSaveToAlbum := True;
      Params.RequiredResolution := TSize.Create(640, 640);
      Params.OnDidFinishTaking := TakePhotoFromCameraAction1DidFinishTaking;
      Service.TakePhoto(BtnTakePhoto, Params);
    end
    else
      ShowMessage('This device does not support the camera service');
   end;
  
  OnformCreate Permission:
  
  procedure TMain.FormCreate(Sender: TObject);
   var
    VCam, VRead, VWrite: string;
  begin
    // Request permissions
    VCam := JStringToString(TJManifest_permission.JavaClass.CAMERA);
    VRead := JStringToString(TJManifest_permission.JavaClass.READ_EXTERNAL_STORAGE);
    VWrite := JStringToString(TJManifest_permission.JavaClass.WRITE_EXTERNAL_STORAGE);
    PermissionsService.RequestPermissions([VCam, VRead, VWrite], PermissionRequestResult, DisplayRationale);
  end;
   
        
  I always receive: There is no overloaded version of 'RequestPermission'.
  Waht i'm doing wrong?
  Thank you.
  </code></pre>