State Transition Table

As you draw State Machine diagrams, the State Transition Table automatically and conveniently is shown below your modeling workspace. As you model, you can monitor and analyze the transitions of states and events across the entire table to revealing subtle errors before they have wide spread effects.

   Versions


   How to Install

  1. Download the Plug-in file by clicking the blue Download button at the top of this page.
  2. After the download is complete, drag the downloaded .jar file to an open instance of Astah. A pop-up will appear asking you to confirm installation choose [Yes].
  3. If the pop-up below opens restart Astah.
    astah plugin menu
    The [Plugin] menu exists in version 7.2 or later. if you are using version 7.1 or earlier, read this FAQ.
  4. If you see the [State Transition Table] window below the diagram editor, the installation is complete!

    If there is no window below the diagram editor, go to [View] - [Show/Hide Extra View] to open.
    Open Extra View

   How to use

We have a tutorial and a reference manuals for this plug-in.

  1. Reference Manual
  2. Tutorial
      ・Find omissions in State Transition Table
      ・Refine diagram using State Transition Table (State-Event) style
      ・Export the State Transition Table to Excel
    Open Extra View