Develop an application utilizing the RAP Web API with SAP Build Apps framework in S4Hana OnPremise

[anjan_paul]

In this blog it will be shown how SAP Restful Application Programming Model can be used and consumed in SAP Build App to create an APP.

Technology used:

1. SAP RAP
2. SAP Build Apps
3. SAP BTP

Development Steps:

    1.  Create RAP Model objects in Managed scenario.

•  Database Table
• Interface View
• Transactional View
• Consumption View
• Transactional Behavior Definition
• Consumption Behavior Definition
• Service Definition
• Service Binding

     2. The Service Binding should be published as Web API.

   3. Create a Destination .

    4. Create A SAP App in SAP Build Apps using the RAP service.

       

        5. Home Page to Display list of records.

         6. Update Page to Create New Records.

Test :

1. Open the APP in Preview Mode. It will display all the existing records in the Table using RAP service.

      2. After click ‘Create New Student’ button Update page will open. Create a New Record.

       3. After Create button clicked. New record will be created using RAP Post service.

     4. You can also see the data in ADT Data Preview .

This blog summarizes how to utilize RAP services within SAP Build Apps, detailing necessary configurations in SAP BTP.