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FamilyCanConvertToFaceHostBased Method

Family Utils Family Can Convert To Face Host Based Method

Indicates whether the family can be converted to face host based.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
Syntax 
public static bool FamilyCanConvertToFaceHostBased(
	Document document,
	ElementId familyId
)

Parameters

document Document
The document.
familyId ElementId
The element id of the family.

Return Value

Boolean
True if the family can be converted to face-based. Otherwise false, which will be returned if there any family instances exist in the project, the family is already face-based, or the family does not have a host. Also, false is returned if the family does not belong to one of the following categories:
  • OST_CommunicationDevices
  • OST_DataDevices
  • OST_DuctTerminal
  • OST_ElectricalEquipment
  • OST_ElectricalFixtures
  • OST_FireAlarmDevices
  • OST_LightingDevices
  • OST_LightingFixtures
  • OST_MechanicalControlDevices
  • OST_MechanicalEquipment
  • OST_NurseCallDevices
  • OST_PlumbingEquipment
  • OST_PlumbingFixtures
  • OST_SecurityDevices
  • OST_Sprinklers
  • OST_TelephoneDevices
Exceptions
Exception Condition
ArgumentNullException A non-optional argument was null
See Also