Parameters
- index
- The index at which the point will be removed.
Exception | Description |
---|---|
System.ArgumentException | The point index is < 0 or > Coordinate2Ds.Count. |
// assume a multiPoint has been built from 4 points // the modified multiPoint will have the first point removed and the last point moved // use the builderEx constructors = don't need to run on the MCT. MultipointBuilderEx builderEx = new MultipointBuilderEx(multipoint); // remove the first point builderEx.RemovePoint(0); // modify the coordinates of the last point var ptEx = builderEx.GetPoint(builderEx.PointCount - 1); builderEx.RemovePoint(builderEx.PointCount - 1); var newPtEx = MapPointBuilderEx.CreateMapPoint(ptEx.X + 1.0, ptEx.Y + 2.0); builderEx.AddPoint(newPtEx); Multipoint modifiedMultiPointEx = builderEx.ToGeometry() as Multipoint;
Target Platforms: Windows 11, Windows 10, Windows 8.1