Family Item Factory New Extrusion Form Method

Create new Form element by Extrude operation, and add it into the Autodesk Revit family document.

Namespace: Autodesk.Revit.Creation
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.3.0.0 (25.3.0.0)

Syntax

public Form NewExtrusionForm(
	bool isSolid,
	ReferenceArray profile,
	XYZ direction
)

Public Function NewExtrusionForm ( 
	isSolid As Boolean,
	profile As ReferenceArray,
	direction As XYZ
) As Form

public:
Form^ NewExtrusionForm(
	bool isSolid, 
	ReferenceArray^ profile, 
	XYZ^ direction
)

member NewExtrusionForm : 
        isSolid : bool * 
        profile : ReferenceArray * 
        direction : XYZ -> Form

isSolid Boolean: Indicates if the Form is Solid or Void.
profile ReferenceArray: The profile of extrusion. It should consist of only one curve loop.
direction XYZ: The direction of extrusion, with its length the length of the extrusion. The direction must be perpendicular to the plane determined by profile. The length of vector must be non-zero.

Form
If creation was successful new form is returned.

Exceptions

Exception	Condition
InvalidOperationException	Thrown when creation is attempted in Conceptual Mass, 2D, or other family where extrusions cannot be created.