Size MakeLogo(Ctrl &parent, Array<Ctrl>& ctrl) {
   ImageCtrl& l = ctrl.Create<ImageCtrl>();
   Image logo = jpegencoder.LoadImageFile( "logo.jpg",0 );
   l.SetImage(logo);
   
   parent.Add(.....);
}

...
Size scale = Size(100,100);
PixelArray x = jpegencoder.LoadArrayFile( "logo.jpg",0).pixel;
PixelArray dest(sz);
PixelCopyAntiAlias(dest,scale,x,x.GetSize();
Image logo = PixelArrayToImage(dest)
l.SetImage(logo);
....