Skip to main content

CriteriaOperator.IsNull() Method

Initializes a new UnaryOperator instance that checks whether the current criteria is null.

Namespace: DevExpress.Data.Filtering

Assembly: DevExpress.Data.v22.1.dll

Declaration

public UnaryOperator IsNull()

Returns

Type Description
UnaryOperator

An unary operator instance that checks whether the current criteria is null

See Also