Has |
constructs an instance of HasValueFilterRule.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Parameters
- parameter ElementId
- The parameter that an element must have a value for to pass this rule.

Exception | Condition |
---|---|
ArgumentNullException | A non-optional argument was null |
