DoCmd.OpenDiagram (Access)

The OpenDiagram method carries out the OpenDiagram action in Visual Basic.

In a Microsoft Access project, you can use the OpenDiagram method to open a database diagram in Design view.

OpenDiagram (DiagramName)

DiagramName: A string expression that's the valid name of a database diagram in the current database. If you execute Visual Basic code containing the OpenDiagram method in a library database, Microsoft Access looks for the database diagram with this name first in the library database, and then in the current database.

DoCmd.OpenDiagram "Data Model"