When Operations are allocated to the Messages in a Sequence Diagram from the BaseClass of lifeline, rearranging the order of those Operations in Class Diagram by mouse will clear out the allocation.
There is a regression in a Sequence Diagram since Version 8.0.
Sharing an actual Q&A between Astah Support and customer regarding Sequence diagrams.
When you have a mouse over an object, the suggestions of creatable models in/from the object appear as icons. This article shows how to turn off this feature.
Astah Online Store will be down for one hour for a scheduled maintenance on March 31st.
Due to our annual internal events, we’ll be closing our office on April 9th(Tue) and 19th(Fri) in Japanese Time.
We’re pleased to announce that the ComponentSource has released its 2019 award winners and we won the two awards!
Software testing is important and critical in software development. At the same time, testing and creating test cases are time-consuming. But if you already have a UML Statemachine diagram, by using our free-plugin, it can generate test scenarios that you can use as a test case.
How to draw N-ary Associations in UML Class diagram using Astah Professional.
If there are invalid shortcuts (e.x. the file that the shortcut points is gone…etc.) on the Desktop, a “Missing Shortcut” message appears when you open a file chooser through Astah.