Business objects are used to represent a concrete or abstract real-world semantic entities, the smallest logical units to take part in a business scenario.
More information: Business Objects
You have created a development component.
More information: Creating Composite Application Development Components
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1. Click the node of the package in which you want to create the business object with the secondary mouse button and choose New Business Object.
2. Enter a name for the business object.
3. Choose where you want to put your business object node.
To create a new structure, choose Create a new structure.
To use an existing structure, do the following:
a. Choose Use existing structure.
b. Navigate to the structure node under which you want to put your business object node.
4. Choose Finish.
The new business object node is added to the Composite Application Explorer.
To delete a business object, select its node with the secondary mouse button and choose Delete.
You can continue designing your business objects.
More information: