the filter

• In the tasks view , click on the filter icon
  在tasks视图中单击filter图标
• Dialog box to define the filter options for the chart
  选项卡可以定义图表的筛选器选项。
• When the container loads the filter for the first time , the
  当容器第一次加载该过滤器时，
• For example , setting the filter expression to
  例如，设置过滤器表达式为
• Finally , i add the filtered results to the
  最后，将过滤后的结果添加到
• For which the filter string will be created
  将为其创建筛选器字符串的
• This is where the majority of the filter s life is spent
  过滤器的大多数时间都消耗在这里。
• 5 . in the name box , type a new name for the filter
  5 。在“名称”框中键入新筛选器名称。