Attachment Service to your rescue in S4HANA via Fiori Elements using Reuse Components (GOS)

SAP Fiori, ABAP Development, NW ABAP Gateway (OData), SAP S/4HANA

Introduction Many of us already know about the famous GOS functionality available for GUI. We must have used it many standard applications for adding attachments in GUI. It is not only available for standard applications but also available for custom GUI based applications with minimal coding. So what if this kind of functionality is available […]

Continue reading


‘Attachments’ – Attach any File (PDF/DOC/JPG/XLS/TXT..) to BO using GOS from SAP Gateway-UI.

SAP Fiori, NW ABAP Gateway (OData)

Introduction: This blog post will describe in detail how to Attach File to BO using GOS where User can upload the files User can see the list of attachments User can delete the attachment User can display content of attachment Learn More: SAP ABAP 7.4 Certification Preparation Guide In this blog post, we will take […]

Continue reading


How to create an openApi Rest Service from an oData v4 Rest Service with SAP Netweaver ABAP

NW ABAP Gateway (OData), ABAP Connectivity, ABAP Development

Motivation and Introduction: Rest Services are very popular and widely used. But Rest is only a programming paradigm and or an architectural approach as such it doesn’t set up any contract how services are offered, and which format the payload will have finally. To address this contract there are a lot of service descriptions available […]

Continue reading