Defining a Component Dependency 
Define a component dependency from the UI component to the mobile service components:
In the UI Explorer, in the context menu of the order_ui component, choose .
In the Component Properties pane (by default at the bottom of the screen), on the Dependencies tab, choose Add.
In the dialog box, expand the My Components [demo.sap.com] node.
Mark the checkbox for order_srv and choose Finish.
For more information, see Defining Dependencies Between Components.