It will be same as ALV EVENTS mentioned above only the call back program parameter will change while calling the FM REUSE_ALV_GRID_DISPLAY. we will pass the user command and perform the action accordingly. Please see the highlighted part which is different from the program mentioned for ALV EVENTS Example **&---------------------------------------------------------------------* **& Report ZALV_TEST_1 **& **&---------------------------------------------------------------------* … Continue reading ABAP ALV: Customizing User Commands with Callback Functions