Identifies if a level id is valid.

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

Syntax

C#
public static bool IsValidLevelId(
	Document document,
	ElementId levelId
)
Visual Basic
Public Shared Function IsValidLevelId ( _
	document As Document, _
	levelId As ElementId _
) As Boolean
Visual C++
public:
static bool IsValidLevelId(
	Document^ document, 
	ElementId^ levelId
)

Parameters

document
Type: Autodesk.Revit.DB..::..Document
The document.
levelId
Type: Autodesk.Revit.DB..::..ElementId
The level id.

Return Value

True if the level id is valid, false otherwise.

Exceptions

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

See Also