Create a composite operation by defining composite relationships
between MBOs, then define input mappings for the operation on the root MBO to include child
nodes of the composite object graph.
See Composite Operation Data Flow in Mobile Data Models: Using Mobile Business
Objects for additional
information about composite operations.
- Define composite relationships between MBOs.
- Add an operation. For example, you could select the
Operation icon from the Palette and add it to the
root MBO of the composite graph. Name the operation and select the Type.
- Specify a data source and click Next.
- Specify the definition for the operation and click
Next.
For example, for a REST Web service, you would define a request representation
that specifies the operation's details.
- Define the input mappings for the operation to include child
MBOs from the composite graph.
You can manipulate input mappings (including adding client parameters and
setting default values) after the operation is created, from the Properties
view.