Check if the id is a FillPatternElement or an invalidElementId
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)
Syntax
C#
public bool IsValidFillPatternId( ElementId patternId )
Parameters
- patternId ElementId
- Element id of the FillPatternElement
Return Value
BooleanTrue if the id is InvalidElementId, or if the element is a FillPatternElement. False otherwise.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | A non-optional argument was null |