如同一般规则，如果某些功能需要控制项的内容，您可能需要考虑将其放置在控制项配接器基底类别中。

As a rule, if some functionality requires the context of a control, you might want to consider placing it in the control adapter base class.

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是否要将泛型行为因数化至基底类别和子类别。

Whether to factor generic behavior into base classes and subclasses.

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下列范例示范使用基底类别初始设定式。

The following example demonstrates using the base class initializer.

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