Creating Views › Common Steps for Adding Views › How to Create Views in the Import View Subset › Specify Import Group View Optionality

Specify Import Group View Optionality

The optionality of an import group view refers to whether the view is mandatory (always used as input) or optional (sometimes used as input).

If you specify an import group view as mandatory, each view that belongs to the group view must have a matching view when the action block is invoked.

You can specify optionality only for views you add in the import view subset. Export, local, and entity action views do not have optionality.