I am using an editable OO ALV Grid for updating an internal table. I am using an instance of the class cl_alv_changed_data_protocol to track the changes. I have to validate the user entries. Can smb tell me where can I find the ALV displayed(modified & nonmodified data) ? I thought that MT_GOOD_CELLS and MT_MOD_CELLS will be enough, but it seems that MT_GOOD_CELLS is not returning all table data, in my case is returning only the modified data, I don't really understand why. Where can I find the non-modified rows?