All Cadcorp SIS API Methods

TopoConvertToChain Method

Description

Converts the current open LineString item into a topological TopoLineString item. This method will insert Node Items at the start and end of the TopoLineString item, and at any intersections with existing Link Items.

Syntax

Public Function TopoConvertToChain( _
   ByVal category As String _
) As Integer

Parameters

category

The category of the new TopoLineString item.

Remarks

Available: GEO D OD SISpy

Group:

• Topology Methods

sis.TopoConvertToChain ("BusRoute")

Converts the current LineString item into a TopoLineString item with the property BusRoute.