uml activity diagram online

Unified Modeling Language (UML) use case diagramThe use case diagram describes a functional unit provided by the system. The purpose of the use case diagram is to help the development team understand the functional requirements of the system in a visual manner, including the relationship between "Roles" based on the basic process, and the relationship between use

After a bit of searching, Android Studio can automatically help us to generate UML class diagram, simply fantastic Http://www.gcssloop.com/course/UsePlantUMLInAS (Win), the specific approach to the blog address. The test is not based on the Java file automatically generated, but need to write their own dot syntax related code, such as, then give up1.UML Plotting

, the general relationship can be expressed as follows: The above is an article I have referenced. I think the difference between the three relations is very clear. Based on this, I will combine my own system to explain the project (Online Shopping System) as a whole.**************************************** *************************(1) overall system use case diagram Follow the overall use case first, a

case, the included use case must be executed each time. For example, a system has two use cases: cancelling an order and querying an order. When executing the cancelling use case, you must first query the order, find the order to be deleted, and perform the delete action, therefore, the Order Cancellation case contains the query order case. In addition, the inclusion can also be used when too many functions of a use case need to be broken down into small use cases.For example, the use cases of

Objective As we all know, Visual Studio 2010 has made a lot of effort on every aspect of the software development cycle, and this article goes on to show you how to use Visual Studio 2010 to support activity diagram, and to use Visual Studio 2010 Method of refining business process. Background Previous: Using Visual Studio 2010 from Analysis to implementation (1)--installation of Visual Studio CTP2 Not

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