ArcObjects Library Reference (Geometry)

IGeometryBridge.ReplaceSegments Method

[Visual Basic .NET]
Public Sub ReplaceSegments ( _
    ByVal pSegmentCollection As ISegmentCollection, _
    ByVal Index As Integer, _
    ByVal goingAway As Integer, _
    ByRef newSegments As ISegment[] _
)

[C#]
public void ReplaceSegments (
    ISegmentCollection pSegmentCollection,
    int Index,
    int goingAway,
    ref ISegment[] newSegments
);

[C++]
HRESULT ReplaceSegments(
  ISegmentCollection* pSegmentCollection,
  long Index,
  long goingAway,
  Array* newSegments
);

[C++]
Parameters
pSegmentCollection [in]
  pSegmentCollection is a parameter of type ISegmentCollection
Index 
  Index is a parameter of type long
goingAway 
  goingAway is a parameter of type long
newSegments [in]
  newSegments is a parameter of type Array

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

[C#]

    public static void ReplaceSegments(ISegment[] segmentArray)
    {
        ISegmentCollection segmentCollection = new PolylineClass();
        //adds Segments to segmentCollection
        IGeometryBridge geometryBridge = new GeometryEnvironmentClass();
        geometryBridge.AddSegments(segmentCollection, ref segmentArray);
        PrintSegments(segmentCollection, "Segments before replacement");
        int replaceLength = 5;
        ISegment[] replaceSegmentArray = new ISegment[replaceLength];
        for (int i = 0; i < replaceLength; i++)
        {
            ILine replaceLine = new LineClass();
            IPoint replaceFromPoint = new PointClass();
            replaceFromPoint.PutCoords(i * 666, i * 666);
            IPoint replaceToPoint = new PointClass();
            replaceToPoint.PutCoords(i * 333, i * 333);
            replaceLine.PutCoords(replaceFromPoint, replaceToPoint);
            replaceSegmentArray[i] = replaceLine as ISegment;
        }
        int index = 3;
        geometryBridge.ReplaceSegments(segmentCollection, index, replaceLength, ref replaceSegmentArray);
        PrintSegments(segmentCollection, "Segments after replacement");
    }