选择器——此屏幕类型收集对话框所需的数据以运行某项特定任务。

Selectors — This screen type gathers the data required for the dialog to run a specific task.

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在前面的小节中，您学会了如何使用选择器根据类型或css类检索元素。

In the previous section, you also learned that you can use selectors to retrieve elements based on their type or CSS class.

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它提取了一些细节，工作方式更像Process Server中的JMS绑定类型，包括它的数据处理程序风格、功能选择器等等。

It abstracts some of the details away and works more like the JMS binding types in Process Server, including their data handler styles, function selectors, and so on.

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