Lock Diagram

You can lock a diagram against inadvertent changes, such as moving or sizing elements.

To lock a diagram, follow the steps below:

  1. Open the diagram to lock.
  2. Right-click on the background to open the diagram context menu.
  3. Click on the Lock Diagram option to prevent further changes.
  4. Click on the OK button.

If a user selects an item on a locked diagram, the object border or outline displays in red.

Note:

This does not apply in the Corporate, Business and Software Engineering, Systems Engineering and Ultimate editions if security is enabled. In that case, see the Lock Model Elements topic.