Document New Flex Duct Method

Adds a new flexible duct into the document.

Overload List

	Name	Description
	NewFlexDuct(IList XYZ , FlexDuctType)	Adds a new flexible duct into the document, using a point array and duct type.
	NewFlexDuct(Connector, Connector, FlexDuctType)	Adds a new flexible duct into the document, using two connector, and duct type.
	NewFlexDuct(Connector, IList XYZ , FlexDuctType)	Adds a new flexible duct into the document, using a connector, point array and duct type.