constructs an instance of HasNoValueFilterRule.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)
Since:  2020

Syntax

C#
public HasNoValueFilterRule(
	ElementId parameter
)
Visual Basic
Public Sub New ( _
	parameter As ElementId _
)
Visual C++
public:
HasNoValueFilterRule(
	ElementId^ parameter
)

Parameters

parameter
Type: Autodesk.Revit.DB..::..ElementId
The parameter that an element must not have a value for to pass this rule.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentNullException A non-optional argument was NULL

See Also