base class

Methods in derived classes run faster than ones defined in base class.

派生类中的方法运行起来要快于在基类中界说的同样的方法.

Provides a base class for specifying dynamic behavior at run time.

提供用于指定运行时的动态行为的基类.

It is not possible to create objects of abstract base-class type.

不能创建抽象基类类型的对象.

The base class for an MDI application's document frame windows.

MDI应用的文档框架窗口的基类.

On the other hand, you may want to override certain base-class methods.

另一方面, 您也可能想重写某些基类方法.

It also hides all base class Methods: With the same signature.

同时也隐藏具有相同签名的所有基类方法.

Base class member names are not included.

基类成员名称不被包括.

When the class object is constructed, the base class is remembered.

构造派生类对象时, 就记住了基类.

Provides the base class for Dynamic Data table providers.

为列关联提供程序提供基类.

The class adds to the behaviour provided by the base class.

这个类在其基类的基础上添加了它自己的一些行为特性.

Provides the base class for value types.

提供值类型的基类.

Base class sub-objects may have zero size.

基类子对象可以具有零大小.

Derived classes cannot override an interface member implemented in a base class.

派生类不能重写在基类里面实现的接口成员.

You can derive both abstract and non-abstract classes from abstract base class.

您可以从抽象基类派生抽象和 非 抽象的类.

Provides abstract base class for all options objects.

为所有选项对象提供抽象基类.