以上模板需要一张用户列表，因此让我们快速查看为页面创建模型的控制器(参见清单4)。
The template above needs a list of users, so let's take a quick look at the controller that creates the model for the page (see Listing 4).
用户可以查看系统中存储的事件的列表(请参见图1)。
Users can view a list of events stored in the system (Figure 1).
它在向用户传送提示(如查看列表、报价和图表)方面非常活跃。
It's much more active in delivering user alerts like watch lists, quotes, and charts.
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