Let's take a look at each of these steps in creating an Ajax-based autosuggest field.
我们来实际创建一个基于Ajax的自动建议字段，看看每个步骤如何实现。
Next, add the find_unscheduled_activities method to return the autosuggest results from the database.
接下来，添加find_unscheduled_activities方法以从数据库返回autosuggest结果。
It's not going to be an ordinary text field, though, since it will have your Ajax-ish autosuggest feature.
但也不是普通的文本字段，因为需要具备Ajax的自动建议特性。
You'll also want to style the autosuggest and list so that the UI is clearer and the list elements are clickable.
您还需要对autosuggest 应用样式并将其列成表，从而使UI更清晰、更便于单击列表元素。
Its jQuery.post method is calling the Ajax controller's autosuggest method, which echoes an unordered list of autosuggest results.
它的jQuery . post方法调用Ajax控制器的autosuggest方法，后者回传autosuggest结果的无序列表。
Now whenever those events are fired, you'll call the submission action and thus make a request to your server for some Suggestions for your autosuggest field.
这样当触发此类事件时，就会调用这个submission动作向服务器请求自动建议字段的建议。
This mocked implementation creates less Suggestions when the root is longer, to imitate the possibilities being narrowed by entering more input to the autosuggest-field.
root越长，这个模拟实现所创建的建议就越少，就像是在自动建议字段中输入的越多可能的选择就越少。
This mocked implementation creates less Suggestions when the root is longer, to imitate the possibilities being narrowed by entering more input to the autosuggest-field.
root越长，这个模拟实现所创建的建议就越少，就像是在自动建议字段中输入的越多可能的选择就越少。
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