FeaturesSequence.WhereNull

FeaturesSequence.WhereNull method

Selects features with attribute equal to null.

public virtual FeaturesSequence WhereNull(string attributeName)
ParameterTypeDescription
attributeNameStringAttribute to filter by.

Return Value

Features with attribute value equal to null.

Exceptions

exceptioncondition
ArgumentExceptionNo attribute with such name exists in this features sequence.

See Also