Numbering Schema Get Valid Categories For Numbering Method

Gets a list of categories that can be used for a numbering.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 27.0.4.0 (27.0.4.0)

Syntax

public static ICollection<ElementId> GetValidCategoriesForNumbering(
	Document document
)

Public Shared Function GetValidCategoriesForNumbering ( 
	document As Document
) As ICollection(Of ElementId)

public:
static ICollection<ElementId^>^ GetValidCategoriesForNumbering(
	Document^ document
)

static member GetValidCategoriesForNumbering : 
        document : Document -> ICollection<ElementId>

ICollection ElementId
The IDs of all valid categories.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null