Start by designing a simple graphics library: To do this, create an empty model in a new UML project by using by the new UML project wizard (Figure 1).

开始设计一个简单的图形库：要这样做，您需要利用NewUMLProject向导(图1)在新的UML工程中创建空的模型。

youdao

When faced with an empty layout or a new project, this book will kick start your imagination with 256 pages full of inspirational photos.

当面对一个空布局或一个新项目，本书256页充满了鼓舞人心的照片激发你的设计灵感。

youdao

When faced with an empty layout or a new project, this book will kick start your imagination with 256 pages full of inspirational photos.

当面对一个空布局或一个新项目，本书256页充满了鼓舞人心的照片激发你的设计灵感。

youdao