Huy,
I am not sure if Grid Search works with NPEs, however, I think you’ve got a bit of a mix up. The DataGridColumnSearch widget is from this package: https://appstore.home.mendix.com/link/app/32075/ which is different than the one you linked to in your post. Grid Search has the following widgets:
I would recommend testing with one of these against the NPE grid or listview you are working with and seeing if that works.
Hope that helps,
Mike