Hello,
I'm trying to import data from a legacy system. The legacy system stores all the info I need to create lines and circular arcs.
I have been able to create the circulararc object, but I can't figure out how to get it added to the feature class.
I keep getting the error: "No support for this geometry type"... I've looked at lots of other forum and documentation resources, but I just can't seem to get it to work.
[
Thanks in advance for your help.
--John Jackson
I'm trying to import data from a legacy system. The legacy system stores all the info I need to create lines and circular arcs.
I have been able to create the circulararc object, but I can't figure out how to get it added to the feature class.
I keep getting the error: "No support for this geometry type"... I've looked at lots of other forum and documentation resources, but I just can't seem to get it to work.
[
Code:
ESRI.ArcGIS.RuntimeManager.BindLicense(ESRI.ArcGIS.ProductCode.Desktop);
Type factoryType = Type.GetTypeFromProgID(
"esriDataSourcesGDB.FileGDBWorkspaceFactory");
IWorkspaceFactory wf = (IWorkspaceFactory)Activator.CreateInstance(factoryType);
IWorkspace workSpace = wf.OpenFromFile("f:\\test_shapes\\test-import.gdb", 0);
IFeatureWorkspace featureSpace = (IFeatureWorkspace)workSpace;
IFeatureClass featureClass = featureSpace.OpenFeatureClass("import45poly");
CircularArc addme = new CircularArcClass();
IPoint start = new Point();
start.X = 1865640;
start.Y = 683172;
IPoint end = new Point();
end.X = 1865672;
end.Y = 683240;
IPoint center = new Point();
center.X = 1865686;
center.Y = 683192;
addme.PutCoords(center, start, end, esriArcOrientation.esriArcCounterClockwise);
//here is where I don't know what I'm doing wrong.
object mis1= Type.Missing;
object mis2 = Type.Missing;
ISegmentCollection path = new ESRI.ArcGIS.Geometry.PathClass();
path.AddSegment((ISegment)addme, ref mis1, ref mis2);
Polyline polyline = new Polyline();
IGeometryCollection coll = (IGeometryCollection) polyline;
coll.AddGeometry((IGeometry) path);
IFeature addFeature = featureClass.CreateFeature();
addFeature.Shape = coll.get_Geometry(0);
addFeature.Store();
}--John Jackson