OpenLayers

Class: IsNull

ol/format/filter/IsNull~IsNull 


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

Represents a <PropertyIsNull> comparison operator.

new IsNull(propertyName)

format/filter/IsNull.js, line 16
Name Type Description
propertyName string

Name of the context property to compare.

Extends

  • module:ol/format/filter/Comparison~Comparison