change ActivityPartition horizontal to vertical

[Annette]

I could solve some of my previous problems. But I still don't know how I can change an ActivityPartition in an activity diagram from horizontal to vertical?

Does anyone know the answer?

[KP]

It doesn't look like it can be done using the automation interface. Please send in a bug report and hopefully somebody can add it.

In the meantime, if you can establish a SQL connection to your model you can set it directly in the database. The field you would need to change is t_diagramobjects.ObjectStyle which contains a set of properties including "VPartition=0;" for horizontal partition (the default) or "VPartition=1;" for vertical.