For cell-level control, add a "style table" (type LVC_T_STYL ) to your internal data structure and map it in the layout structure using STYLEFNAME . 4. What is the purpose of the check_changed_data method?
Events in OOP ALV are handled by creating a local controller class. Abap Alv Oops Interview Questions And Answers
: Use the SET HANDLER statement to link your local method to the ALV instance. For cell-level control, add a "style table" (type
At the heart of ALV OOP is the separation of the data container and the display container. Unlike functional ALV, where the system handles the screen logic, OOP ALV requires a custom container ( CL_GUI_CUSTOM_CONTAINER ) or a docking container to sit on a screen (Dynpro). Events in OOP ALV are handled by creating
: When the user clicks, the system automatically calls your method. 3. How do you make specific cells or rows editable?
Use the method refresh_table_display . You can pass a soft_refresh parameter (type LVC_S_STBL ) to maintain the user's current scroll position and selected rows while updating the content. Advanced Technical Patterns Field Catalog Generation
1. What is the fundamental difference between Functional ALV and OOP ALV?