Namespace: Autodesk.Revit.DB Class: Document

Document.IsDefaultFamilyTypeIdValid

Method

Description:
Checks whether the family type id is valid for the give family category.

Syntax

public bool IsDefaultFamilyTypeIdValid(
	ElementId familyCategoryId,
	ElementId familyTypeId
)

Public Function IsDefaultFamilyTypeIdValid ( 
	familyCategoryId As ElementId,
	familyTypeId As ElementId
) As Boolean

public:
bool IsDefaultFamilyTypeIdValid(
	ElementId^ familyCategoryId, 
	ElementId^ familyTypeId
)

member IsDefaultFamilyTypeIdValid : 
        familyCategoryId : ElementId * 
        familyTypeId : ElementId -> bool

Parameters

Parameter	Type	Description
familyCategoryId	ElementId	The family category id.
familyTypeId	ElementId	The default family type id.

Return Value

Type	Description
Boolean	True if the family type id is valid for the give family category, false otherwise.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null