We are able to change the Display Type of a Multi-Valued Lookup attributes from Browse to Pull-down in the Filter Section. Can this be also done in the Edit Views page of the Project object?
Multi-valued lookup: A lookup field in which more than one value can be set. On the object's properties page, it displays as multi-select browse.
Multi-Valued Lookup attributes can only be made to display as "browse" the Edit Views page of a Project.
It is only in the Filter section that you can change the display type to pull-down via the "fields" link.
In a filter it can display as a drop-down list, select box, single-select or multi-select browse.