基实现

• Overrides the base implementation of this method to handle input language changes
  重写该方法的基实现以处理输入语言更改。
• If a derived class overrides this function , it must call the base implementation
  如果派生类重写了该函数，它必须调用基实现。
• Method , be sure to include the base implementation so as to retain zone information
  方法，请确保包括基实现，以保留区域信息。
• The base implementation always returns a null reference nothing in visual basic
  此基实现总是返回空引用（在visual basic中为nothing ） 。
• If this method is overridden in an inheriting class , you must call the base implementation
  如果此方法已在继承类中重写，则必须调用基实现。
• Provides , so after calling the base implementation you may replace existing services
  提供的服务，因此，在调用基实现之后，可以替换现有服务。
• Property overrides the base implementation to ensure that all child controls have been created prior to returning the
  属性重写基实现，以确保在返回
• If you override this method , call the base implementation after you perform your own filtering
  如果重写此方法，请在执行您自己的筛选后调用基实现。
• Method , be sure to call the base implementation to avoid losing design mode state information
  方法时，请确保调用基实现以避免丢失设计模式状态信息。
• If you override this method , call the base implementation before you perform your own filtering
  如果重写此方法，请在执行您自己的筛选之前调用基实现。