Introduction How to handle transactional operations in a “stateless world" like SAPUI5? This is a central question which should be addressed in every architecture design phase. One possible scenario I want to cover in this blog is the optimistic lock...

Introduction Fiori Elements are becoming increasingly popular. They provide a framework to generate SAPUI5 apps at runtime based on metadata annotations. Instead of generating a whole application, developers can also use Smart Controls for their exi...