The date and time to associate with the type library .
创建容器控件设计器类，并将其与自定义控件关联。
Create a container control designer class to associate with the custom control .
只有富人或无畏的人才会选择在50多岁改变职业，这两者的特征我都不能立即与一位大学老师联系起来。
Choosing to change career in your 50s is strictly for the rich or the bold neither characteristics I immediately associate with a university academic .
