SAP Fiori Elements List Reports can be significantly enhanced using UI annotations without writing custom UI code. Key techniques include using @UI.lineItem to define table columns and their order, @UI.selectionField to add default filter bar fields, @UI.headerInfo to display record counts, and backend annotations to enable Value Help (F4 Help) and meaningful text descriptions instead of technical IDs. All customizations are placed in Metadata Extensions rather than modifying the original CDS View, following SAP's 'Keep the Core Clean' philosophy. The post also covers search configuration, alpha conversion for leading zeros, and using browser Developer Tools to debug OData requests.
29 Impressions