Abap Alv Oops Interview Questions And Answers Access

1. What is the fundamental difference between Functional ALV and OOP ALV?

: A newer, more streamlined "factory" model that is easier to code but less flexible for editing.

2. How do you handle events like "Double Click" or "Hotspot Click" in OOP? Abap Alv Oops Interview Questions And Answers

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 a local controller class. Unlike functional ALV, where the system handles the

: The physical area on a screen where the grid is rendered. Critical Interview Questions and Insights

: The primary class for creating editable, interactive grids. interactive grids. For cell-level control

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?