I have a custom master object.
My user has the relevant EDIT-ALL right on that object (as well as administer, custom object editor ; but they are not relevant I think).
When I go to the list-view, I don't see the "Delete" button (I do see the "Save" and "New" buttons and the delete check-list). I don't understand why that is?
(other custom master objects in the system I do see the "Delete" button for OK, and I can't see any difference in the access-rights between the user/objects)