How to select multiple feature using select interaction in openlayers 3?Is it possible. Multiple feature can be selected using drag-box. But I have needed using select interaction.
From OpenLayers 3 docs : http://openlayers.org/en/v3.7.0/apidoc/ol.interaction.Select.html
multi boolean | undefined experimental A boolean that determines if the default behaviour should select only single features or all (overlapping) features at the clicked map position. Default is false i.e single select