The Actions tab lists options you use to see more information about a selected component. You can also reverse changes you make to components from the Actions tab.
The following options appear on the Actions tab, depending on the properties of the component you select:
ComplexType references.
Displays the schema components that are of this type.
ComplexType hierarchy.
Displays the complex types derived from the selected component.
SimpleType reference.
Displays all the components that are this type.
Propagate SimpleType values.
Propagates the length and scale values to all the components of this SimpleType.
Element references.
Displays the components that reference the selected element.
Child components.
Displays the global schema components that the selected component uses.
Revert simpleType.
Changes the type, length, and precision values back to the original value if you have changed them.
XML view references.
Displays all the XML views and columns that reference the selected component.