Activating and Deactivating the ALV Output 
The ALV output is activated by default. All interactive UI elements of the ALV output, both in the toolbar and in the table section, are operable if the ALV output is activated.
To activate or deactivate the ALV output, use the methods of the interface class IF_SALV_WD_TABLE_SETTINGS (implementing class CL_SALV_WD_CONFIG_TABLE).
Methods for activating the ALV output
Function |
Method |
Activate or deactivate ALV output |
SET_ENABLED |
Check whether ALV output is activated |
GET_ENABLED |
Note
You can also deactivate individual interface elements.
More information: Assigning Properties to Columns and Cells