function(holder, options) {
			var self = this;
			self.options = options || {};
			self.box = holder;
			if (!self.box) {
				throw "实例 IndexedList 时需要指定 element";
			}
			self.createDom();
			self.findElements();
			self.caleLayout();
			self.bindEvent();
		}
function(holder, options) {
			var self = this;
			self.options = options || {};
			self.box = holder;
			if (!self.box) {
				throw "实例 IndexedList 时需要指定 element";
			}
			self.createDom();
			self.findElements();
			self.caleLayout();
			self.bindEvent();
		}
function ( holder , options ) { var self = this ; self . options = options || { } ; self . box = holder ; if ( ! self . box ) { throw "实例 IndexedList 时需要指定 element"; } self . createDom ( ) ; self . findElements ( ) ; self . caleLayout ( ) ; self . bindEvent ( ) ; }
通过 element 和 options 构造 IndexedList 实例
通过 element 和 options 构造 IndexedList 实例
Constructor for the IndexedList class