Again, these are callbacks to the View class, so your only chance to define them is when you build a custom component.
再说一次，这些是View类相关的回调方法，所以你只能在你构建自定义组件时定义它们。
The View class serves as the base for subclasses called "widgets," which offer fully implemented UI objects, like text fields and buttons.
View类是它称为“widgets（工具）”的子类的基础，它们提供了诸如文本输入框和按钮之类的UI对象的完整实现。
This is what you should do when you've implemented your own View class and want to listen for specific events that occur within it.
这种方法主要用于你自己实现了一个View类，并想侦听其上发生的特定事件。
The listener is an inner class of the View.
侦听器是View的内部类。
The function f is type as a function that takes a single input parameter of type View (another class from Android) and returns Unit, which is the Scala equivalent of void.
这个函数f的类型为带一个View 类型（Android中的另一个类）的输入参数的函数，并返回Unit，它是void在Scala 中的对等物。
Drag the filter field of the filter class from the Page Data View onto the Page, as shown in Figure 7.
从PageData视图将过滤类的filter拖至页面，如图7所示。
View or download all of the source code for the author's SimpleLinearRegression class.
查看或下载作者的simplelinearregression类的所有源代码。
The logging support class contains methods to view current filters, add or update a filter and its logging level, and test a given filter logging level.
日志支持类包含的方法可用于查看当前过滤器、增加或更新过滤器及其日志级别，以及测试给定的日志级别。
Select the Source tab of the edit window to view the useBean tags that were generated when you dropped the content spot class files in the JSP.
选择编辑窗口的Source选项卡以查看在您把内容点类文件放置到 JSP 中时生成的useBean标记。
Extend an existing View class or subclass with your own class.
从现有控件类或其子类扩展你自己的类。
If you try to print or view a class file as text, you'll generally see many strings of this type, each a reference to some class.
如果您尝试将一个类文件作为文本输出或查看，那么通常会看到上述形式的多个字符串，每个字符串都是对某个类的引用。
In the matching phrase normalized distance and Mahalanobis distance are used to identify the view class and build the affine matrix.
匹配阶段分别采用归一化距离和马氏距离作为视类判定和仿射矩阵建立的依据。
They can view their code in Class Diagrams to see these relationships.
他们可以在类图中查看代码，来观察这些关系。
You start by creating a desktop view class that calls the UI class created earlier.
首先创建桌面视图类，它将调用先前创建的ui类。
This information will help set the stage for the next installment of this series, which will describe the view component of the sample application and the class skeleton of the controller class.
这些信息为本系列的下一期奠定了基础，下一期将介绍样例应用程序的视图组件和控制器类的类框架。
We will import our own view class.
我们将会导入我们自己的视图类。
The controller, though, does not directly communicate with the view class.
但是，控制器并不直接与视图类通信。
This view class allows you to get and set the owner of a particular file.
这一视图类允许您获取并设置特定文件的所有者。
Now you handcraft the view class that is defined by the flow and referenced by the JSP page.
现在您已经手动创建了由流程所定义并由JSP 页面所引用的视图类。
In general, a Monkeybars view class needs to do three things.
通常，一个Monkeybars视图类需要做3件事。
The name of the frame itself is not important; the view class can reference the components directly by name.
帧本身的名称并不重要。视图类可以直接按名称引用组件。
This view class, available only on Windows, allows you to get and set extended attributes on files.
这一视图类，仅可用于Windows，允许您获取并设置文件的扩展属性。
For example, you can easily write your own view class to change the way views are selected or rendered, or use a different database platform for models (the default is Ruby Sequel).
例如，你可以很容易编写自己的视图类来改变视图选择和渲染的方法，或者为模型换用另一个数据库平台(默认的Ruby的Sequel)。
Table 1 shows each window's name and its view controller class.
表1显示了每一个窗口的名称及其视图控制器类。
Below that is the class view, which shows any classes I've defined.
下面是类视图，显示所有已经定义的类。
In the MVC paradigm, each view has a controller class.
在MVC模式中，每一个视图都有一个控制器类。
The next task is to go back to the XCode IDE and add some member variables, properties, and methods to the view controller class definition as in Listing 5.
下一个任务是回到XCodeIDE，向视图控制器类定义添加一些成员变量、属性和方法，如清单5所示。
The largest view contains a small class model and an instance of the NoCyclicDependency pattern.
最大的视图包含一个小的类模型，以及NoCyclic Dependency模式的实例。
In the change that follows, it stores a reference to the view part instance in a class variable.
在随后进行更改时，将视图部件实例的引用存储到一个类变量中。
If you change your mind about these features later, open the Properties view and select the class or attribute.
如果您过一会改主意了，想使用其他的特性，可以打开Properties视图，选择其中的类或属性。
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