If you have a grid field that's searchable, you do a find/replace with pro search. It replaces the content in the field id for the grid field, but it's not replacing it in the actual content stored in the individual grid columns. So effectively, it doesn't replace it.
If you have a grid field that's searchable, you do a find/replace with pro search. It replaces the content in the field id for the grid field, but it's not replacing it in the actual content stored in the individual grid columns. So effectively, it doesn't replace it.