In VLF-ONE filters can be positioned by the designer or the end-user to be above, below, to the left or the right of their instance list.
In the shipped demonstration use Example Applications -> Foundation -> Business Object 101.
Use the settings icon to move the filter to various locations relative to the instance list:
Programmatically you can determine where the filter should appear initially and whether the end-user can that:
Set Com(#Com_Owner) avFilterLocation(LEFT or RIGHT or TOP or BOTTOM or NONE)
avAllowLocationChange(True or False)
The relative initial size of filter is determined by its actual size.
So a filter that is 30 pixels high, locked to location TOP, is equivalent to the following VLF-WIN example.