状态行是应用程序窗口的另一个可选组件。
The status line is another optional component of an application window.
本教程还会介绍如何安装表2中的可选组件。
This tutorial also includes instructions for installing the optional components in Table 2.
它还使得基于XML的部署描述符成为应用程序包的可选组件。
It also makes XML-based deployment descriptors optional for application packages.
应用推荐