CreateFromCurvesAndShape

Rebar.CreateFromCurvesAndShape(Document, RebarShape, RebarBarType, RebarHookType, RebarHookType, Element, XYZ, IList<Curve>, RebarHookOrientation, RebarHookOrientation, Double, Double, ElementId, ElementId)

doc	Document	A document.
rebarShape	RebarShape	A RebarShape element that defines the shape of the rebar. A RebarShape element that matches curves, hooks, hook rotation angles and End Treatment. A RebarShape element that provides the RebarStyle of the rebar.
barType	RebarBarType	A RebarBarType element that defines bar diameter, bend radius and material of the rebar.
startHook	RebarHookType	A RebarHookType element that defines the hook for the start of the bar. If this parameter is <span class="keyword"><span data-languagespecifictext="cpp=nullptr|vb=Nothing|nu=null" id="LST41A74797_3"></span></span>, it means to create a rebar with no hook.
endHook	RebarHookType	A RebarHookType element that defines the hook for the end of the bar. If this parameter is <span class="keyword"><span data-languagespecifictext="cpp=nullptr|vb=Nothing|nu=null" id="LST41A74797_4"></span></span>, it means to create a rebar with no hook.
host	Element	The element to which the rebar belongs. The element must support rebar hosting; <span class="noLink">[!:Autodesk::Revit::DB::Structure::RebarHostData]</span>.
norm	XYZ	The normal to the plane that the rebar curves lie on.
curves	IList<Curve>	An array of curves that define the shape of the rebar curves. They must belong to the plane defined by the normal and origin. Bends and hooks should not be included in the array of curves.
startHookOrient	RebarHookOrientation	Defines the orientation of the hook plane at the start of the rebar with respect to the orientation of the first curve and the plane normal. Only two values are permitted: Value = Right: The hook is on your right as you stand at the end of the bar, with the bar behind you, taking the bar's normal as "up." Value = Left: The hook is on your left as you stand at the end of the bar, with the bar behind you, taking the bar's normal as "up."
endHookOrient	RebarHookOrientation	Defines the orientation of the hook plane at the end of the rebar with respect to the orientation of the last curve and the plane normal. Only two values are permitted: Value = Right: The hook is on your right as you stand at the end of the bar, with the bar behind you, taking the bar's normal as "up." Value = Left: The hook is on your left as you stand at the end of the bar, with the bar behind you, taking the bar's normal as "up."
hookRotationAngleAtStart	Double	The out of plane hook rotation angle at the start of the bar.
hookRotationAngleAtEnd	Double	The out of plane hook rotation angle at the end of the bar.
endTreatmentTypeIdAtStart	ElementId	The end treatment type id at the start of the bar.
endTreatmentTypeIdAtEnd	ElementId	The end treatment type id at the end of the bar.
→ returns	nullNothingnullptr→Rebar	The newly created Rebar instance, or if the operation fails.