PolygonZ/Polygon and z property for point class

Sep 25, 2015 at 2:17 AM
Edited Sep 25, 2015 at 2:44 AM

Has the ability to add a z coordinate to a polygon been addressed with an updated shapefile editor?

I am trying to update the z component value using
 For PointIndex = 0 To sfbuildingsave.Shape(BuildingShapeId).numPoints - 1
                    sfbuildingsave.Shape(BuildingShapeId).Point(PointIndex).Z = CoordZ.Text
however a new value defined by the textbox CoordZ.text is never saved back to the polygon shapefile. When i read the individual points from the shapefile it displays the z property, however when trying to save a new value back it does not work.

Anyone else had the same issue?

BTW the Shapetype i am working with is a PolygonZ