Requirements Management Interface

Opening an Object in the Navigator

You can use the current model or the file for another object. The object's file must be on the MATLAB path or in the current directory. To open an object:

• If the Simulink or Stateflow object you want to associate requirements with is already open and is the currently active model, select Open Current Model from the File menu in the Navigator.
• If the Simulink or Stateflow object you want to associate requirements with is not currently open, or if you want to associate requirements with a MATLAB M-file, use Open:
1. Select Open from the File menu in the Navigator.

The Open Model/File dialog box appears.

2. Select the object that you want to associate with requirements and click Open.

The object opens in Simulink or Stateflow.

Note    While using the Navigator, do not close the model in Simulink.

For a Simulink or Stateflow object, the subsystems, blocks, charts, states, and transitions appear as nodes in a hierarchical tree structure in the left pane of the Navigator. An M-file appears as a single node in the left pane of the Navigator.

This example shows the Simulink toolbox\simulink\simdemos\engine model in the Navigator.

Figure 1-3: Navigator with engine Model Open

Startup

Stateflow Charts and M-Files in the Navigator