implementers should always call the base implementation before their own implementation.
实现者始终应在他们自己的实现之前调用基实现。
whether you choose to call the base implementation depends on your scenario.
是否选择调用基实现将取决于您的方案。
always call the base implementation prior to your own implementation, because the base implementation takes care of merging all the properties already defined on previous types in the hierarchy.
始终在调用自己的实现之前调用基实现,因为基实现负责合并已在层次结构的上述类型上定义的所有属性。
it is essential that all implementations call the base implementation of this method.
务必让所有实作呼叫这个方法的基底实作。
however, they should also call the base implementation to ensure that all resources are freed.
不过,派生类还应调用基实现以确保所有资源都已释放。
generate the base implementation using the pattern wizards.
使用模式向导生成基本实现。
the base implementation does fairly substantial work to free resources that are known to the base class.
基实现执行大量工作以释放基类已知的资源。
if you override this method, call the base implementation first to preserve the desired functionality.
如果您覆写这个方法,请先呼叫基底实作以保留所需的功能。
you should still call the base implementation in case an intermediate class in the inheritance has implemented this method.
如果继承中的中间类已实现了此方法,则仍应调用基实现。
note that the base implementation does nothing with the passed event data and raises no further event;
请注意,基实现不对传递的事件数据进行任何操作,也不引发其他事件;
because an intermediate class in the inheritance might implement this method, we recommend that you call the base implementation in your implementation.
由于继承中的中间类可能会实现此方法,因此我们建议您在实现中调用基实现。
overrides should call the base implementation to preserve this behavior.
重写应调用基实现来保留此行为。