M

PartUtils.GetChainLengthToOriginal

Description:
Calculates the length of the longest chain of divisions/merges to reach to an original non-Part element that is the source of the tested part.

public static int GetChainLengthToOriginal(
	Part part
)

Public Shared Function GetChainLengthToOriginal ( _
	part As Part _
) As Integer

public:
static int GetChainLengthToOriginal(
	Part^ part
)

Autodesk.Revit.DB.Part

part

The part to be tested

Return Value int The length of the longest chain.

Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was NULL