Create Method (Document, ElementId, ElementId, ElementId, RailingPlacementPosition)
Creates new railings with the specified railing type on all sides of a stairs instance in a MultistoryStairs element.

Namespace: Autodesk.Revit.DB.Architecture
Assembly: RevitAPI (in RevitAPI.dll) Version: 23.0.0.0 (23.1.0.0)
Since:  2018

Syntax

C#
public static ISet<ElementId> Create(
	Document document,
	ElementId multistoryStairsId,
	ElementId levelId,
	ElementId railingTypeId,
	RailingPlacementPosition placePosition
)
Visual Basic
Public Shared Function Create ( _
	document As Document, _
	multistoryStairsId As ElementId, _
	levelId As ElementId, _
	railingTypeId As ElementId, _
	placePosition As RailingPlacementPosition _
) As ISet(Of ElementId)
Visual C++
public:
static ISet<ElementId^>^ Create(
	Document^ document, 
	ElementId^ multistoryStairsId, 
	ElementId^ levelId, 
	ElementId^ railingTypeId, 
	RailingPlacementPosition placePosition
)

Parameters

document
Type: Autodesk.Revit.DB..::..Document
The document.
multistoryStairsId
Type: Autodesk.Revit.DB..::..ElementId
The id of the MultistoryStairs that contains the stairs which will be the host of this railing. The stairs should have no associated railings yet.
levelId
Type: Autodesk.Revit.DB..::..ElementId
The level of stairs on which the new railing will be created. The level should be one of levels defining the MultistoryStairs element.
railingTypeId
Type: Autodesk.Revit.DB..::..ElementId
The railing type of the new railing to be created.
placePosition
Type: Autodesk.Revit.DB.Architecture..::..RailingPlacementPosition
The placement position of the new railing.

Return Value

The new railing instances successfully created on the stairs.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentException The railingTypeId is not a railing type. -or- The ElementId levelId is not a Level. -or- The levelId is not a level of MultistoryStairs stairs element.
Autodesk.Revit.Exceptions..::..ArgumentNullException A non-optional argument was null
Autodesk.Revit.Exceptions..::..ArgumentOutOfRangeException A value passed for an enumeration argument is not a member of that enumeration
Autodesk.Revit.Exceptions..::..InvalidOperationException The multistoryStairsId already has associated railings or is in editing mode so association of railings is not permitted.
Autodesk.Revit.Exceptions..::..ModificationForbiddenException The document is in failure mode: an operation has failed, and Revit requires the user to either cancel the operation or fix the problem (usually by deleting certain elements). -or- The document is being loaded, or is in the midst of another sensitive process.
Autodesk.Revit.Exceptions..::..ModificationOutsideTransactionException The document has no open transaction.

See Also

M:Autodesk.Revit.DB.Architecture.Railing.Create(Autodesk.Revit.DB.Document,Autodesk.Revit.DB.ElementId,Autodesk.Revit.DB.ElementId,Autodesk.Revit.DB.ElementId,Autodesk.Revit.DB.Architecture.RailingPlacementPosition)