它帮助您根据需要灵活机动地使用工具操作EGL资源，提供自己的界面及利用应用程序编程接口的功能。

It gives you the flexibility to provide your own interface and make use of the API functionality, as needed, within your tools to manipulate EGL resources.

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动态用户界面应用程序编程接口允许您将临时页面和Portlet添加到门户用户界面。

Dynamic UI application programming interfaces enable you to add transient pages and portlets to the portal user interface.

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