Dragging Elements from the Dictionary View

You can add elements to data schemas and to modeling entities by dragging elements from the Dictionary view to an entity editor.

You can drag elements from the Dictionary view to an entity when:

The target and source entities are writable. See "Defining Entity Read-Only Properties" for more information.
The target and source entities exist in projects that are unsealed. See "Unsealing Projects" for more information.
The element is not in an unresolved state. See "Refactoring Entities and Data Elements" for more information about resolving elements.
The target entity supports the selected entity type.