The set-hint-table function sets the hint table for an element to be its property list.
set-hint-table
set-hint-table element plist
Set the hint table for the element to be the plist . All existing hints are retained for keys not in the plist .
This may or may not change the on-screen geometry. To change the geometry of an interface, use set-top-level-interface-geometry.
element set-geometric-hint set-top-level-interface-geometry