A very common UI element found in many applications are those little square handles around an on-screen object that allow you to move & resize it. It behaves as a container object so you can put any other flex component inside it and get the resizeab

flex图片调整大小及拖动flex picture resize-flex image resize and drag flex picture resize

组件打拉伸效果，拖动，缩放等，可以对组件进行任意大小缩放。-failed to translate