current items

• Gets or sets the index of the current item in the underlying list
  获取或设置基础列表中当前项的索引。
• Gets the current item in the list
  获取列表中的当前项。
• You can also find an item and set it as the current item by setting the
  属性来查找项并将它设置为当前项。
• Gets the direction from the current item that the search should take place
  获取自当前项应执行搜索的方向。
• Gets the url corresponding to the current item displayed in the window
  获取对应于窗口中显示的当前项的url 。
• And , if true , would add the current item to the running total
  ） ，如果为真，那么将当前项添加到运行总和中。
• That represents the immediate children of the current item in the hierarchy
  表示层次结构中当前项的直接子项的
• A public default constructor could not be found for the current item type
  找不到当前项类型的公共默认构造函数。
• Property indicates whether the current item can be rearranged by category
  属性指示当前项是否可按类别重新排列。
• Component s current item
  组件的当前项。