RFPolyLoop.EnumEdgeUses2 (Available After RapidForm2002 PlusPack1 ServicePack1)

Description

Collects entity's ID of start and end vertex of all edge-uses in an RFEntityID array.

Syntax

Function RFPolyLoop.EnumEdgeUses2(pStartVertexIDs As RFEntityID, pEndVertexIDs As RFEntityID, pEdgeUseCount As Long) As RFErrorCode

The EnumEdgeUses2 syntax has these parts:

Part	Description
pStartVertexIDs	[OUT] RFEntityID Required. The first element of RFEntityID array to store start vertex RFEntityID of edge-use.
pEndVertexIDs	[OUT] RFEntityID Required. The first element of RFEntityID array to store end vertex RFEntityID of edge-use.
pEdgeUseCount	[OUT] Long Required. The number of edge-uses of the poly-loop.

Remarks

Memory storage space of pStartVertexIDs and pEndVertexIDs array need to be allocated prior to calling this method. The required array size can be obtained by RFPolyLoop.GetEdgeUseCount method which returns the number of edge-uses of the polyloop.