M

Document.NewCrossFitting

Description:
Add a new family instance of a cross fitting into the Autodesk Revit document, using four connectors.

public FamilyInstance NewCrossFitting(
	Connector connector1,
	Connector connector2,
	Connector connector3,
	Connector connector4
)

Public Function NewCrossFitting ( _
	connector1 As Connector, _
	connector2 As Connector, _
	connector3 As Connector, _
	connector4 As Connector _
) As FamilyInstance

public:
FamilyInstance^ NewCrossFitting(
	Connector^ connector1, 
	Connector^ connector2, 
	Connector^ connector3, 
	Connector^ connector4
)

Autodesk.Revit.DB.Connector

connector1

The first connector to be connected to the cross.
Autodesk.Revit.DB.Connector

connector2

The second connector to be connected to the cross.
Autodesk.Revit.DB.Connector

connector3

The third connector to be connected to the cross.
Autodesk.Revit.DB.Connector

connector4

The fourth connector to be connected to the cross.

Return Value FamilyInstance If creation was successful then an family instance to the new object is returned, and the transition fitting will be added at the connectors' end if necessary, otherwise an exception with failure information will be thrown.

Autodesk.Revit.Exceptions.ArgumentNullException

Thrown when the input argument connector1, connector2, connector3, or connector4 isnullNothingnullptra null reference (Nothingin Visual Basic).
Autodesk.Revit.Exceptions.ArgumentException

Thrown when the connectors cannot be used for cross creation. For example, they cannot be from the same element, they must be of the same domain, and the owner of the connectors should be a (flex) duct or pipe.
Autodesk.Revit.Exceptions.InvalidOperationException

Thrown when cross fitting cannot be created.