OpenLayers

Class: IsNull

ol.format.filter.IsNull 


import IsNull from 'ol/format/filter/isnull';

Represents a <PropertyIsNull> comparison operator.

new ol.format.filter.IsNull(propertyName)

src/ol/format/filter/isnull.js, line 16
Name Type Description
propertyName string

Name of the context property to compare.

Extends