Namespace: Autodesk.Revit.DB Class: DirectShape

DirectShape.IsValidCategoryId

Method

Description:
Test the category id to make sure the category is allowed for a DirectShape or DirectShapeType.

Syntax

public static bool IsValidCategoryId(
	ElementId categoryId,
	Document doc
)

Public Shared Function IsValidCategoryId ( 
	categoryId As ElementId,
	doc As Document
) As Boolean

public:
static bool IsValidCategoryId(
	ElementId^ categoryId, 
	Document^ doc
)

static member IsValidCategoryId : 
        categoryId : ElementId * 
        doc : Document -> bool

Parameters

Parameter	Type	Description
categoryId	ElementId	Category id to be tested.
doc	Document	Document to look up the category by id.

Return Value

Type	Description
Boolean	True if the category is allowed for a DirectShape or DirectShapeType, false if not.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null