label="Base objects:"
tooltip="Select objects for partitioning."
type_choice="objects"
- concealment="true">
+ concealment="true"
+ clear_in_neutral_point="false">
<validator id="FeaturesPlugin_ValidatorPartitionSelection" parameters="Plane"/>
</multi_selector>
+ <validator id="GeomValidators_MinObjectsSelected" parameters="base_objects,2"/>
</source>