学习自定义标记如何促进表示和业务逻辑之间的分离，同时还让您可以将动态数据合并到表示层。
Tune in then to learn how custom tags can facilitate the separation between presentation and business logic, while also letting you incorporate dynamic data into the presentation layer.
然而，该数据的解析以及运行的结果过程应该更为动态，并且应该更受变化的业务需求的驱动。
However, the interpretation of that data and the resulting processes that run should be much more dynamic and driven by changing business needs.
在系统中传递的业务数据确定事件中的动态内容。
The business data flowing through the system determines the dynamic content in an event.
应用推荐