换页展示代码

换页显示代码

var maxPage:int = Math.ceil(this.data.length / this._pageSize);public function set currentPage(value:int):void {var oldPageIndex:int = this._currentPage;var page:int = oldPageIndex;if(value > oldPageIndex){page = Math.min(this._maxPage,value);}else {page = Math.max(1,value);}if(page != oldPageIndex){this._currentPage = page;this.redraw();}}