Basic operations such as UML class diagrams, classes, methods, interface implementations, etc. "Getting Started"

1. Turn from: http://blog.sina.com.cn/s/blog_5bd6b4510101585x.html

When drawing class diagrams in Visio, we generally need to draw interfaces and implementation classes and indicate their implementation relationships . But for a long while did not realize the relationship, only the generalization relationship (inheritance relationship), how to do? In fact, it is very simple, as follows:

First step: Draw the interface. Step Two: Drag a class from the Visio graphics library to define the name of this class Step Three: Right-click on this class and select " Shape Display Options " in the General Options to click on the Implementation link to confirm . Fourth Step: There is a yellow dot in the class, drag this yellow point to the interface to be implemented to complete, this class automatically added the interface to implement the method.   

Basic operations such as UML class diagrams, classes, methods, interface implementations, etc. "Getting Started"