结合了分页显示、拖拽换位、删除及动画效果，长按后可进行拖拽，并在拖拽的移动过程中有补位的动画效果，可在拖拽过程中换页。自定义点击目标的可删除、可移动的属性。-Combines paging display, drag transposition, delete, and animation effects, long press can drag and drag to move the process to fill the seats have animation, can change t