Hello all.
I've got some code (attached) that intersects a selected parcel with a soils layer, then creates a feature class in a file geodatabase with the requisite data, then adds said feature class to ArcMap for further manual editing.
The feature class gets created OK and gets all the requisite attributes, but is absolutely uneditable. To boot, I notice that the 'shape_area' and 'shape_length' fields are null and am guessing that's a symptom of the underlying problem.
Any ideas?
I've attached the code in its entirety, but here's where I think the problem is:
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Dim pWS As IWorkspace = OpenFGDBWorkspace()
Dim pFWs As IFeatureWorkspace = pWS
Dim pNewFC As IFeatureClass = pFWs.OpenFeatureClass("P" & pinNoDash)
Dim newFCSTIndx As Integer = pNewFC.Fields.FindField("SoilType")
Dim newFCAcresIndx As Integer = pNewFC.Fields.FindField("Acreage")
Dim pWSEdit As IWorkspaceEdit = pFWs
Dim pArea As IArea
Dim pFBuf As IFeatureBuffer = pNewFC.CreateFeatureBuffer()
Dim pInsCur As IFeatureCursor = pNewFC.Insert(True)
Dim pG As IGeometry
Try
Do Until parFeat Is Nothing
pGeom = parFeat.ShapeCopy
pSoilsCur = PerformSpatialQuery(pSoilsFC, pGeom, esriSpatialRelEnum.esriSpatialRelIntersects, Nothing)
soilsFeat = pSoilsCur.NextFeature
soiltypeIndx = soilsFeat.Fields.FindField("DSL_NAME")
Do Until soilsFeat Is Nothing
pTopoOp = soilsFeat.ShapeCopy
outPoly = pTopoOp.Intersect(pGeom, esriGeometryDimension.esriGeometry2Dimension)
pG = outPoly
pGeometryColl = outPoly
pArea = outPoly
pFBuf.Shape = pG 'outPoly
pFBuf.Value(newFCSTIndx) = soilsFeat.Value(soiltypeIndx)
pFBuf.Value(newFCAcresIndx) = pArea.Area / 43560
pWSEdit.StartEditing(False)
pWSEdit.StartEditOperation()
pInsCur.InsertFeature(pFBuf)
pWSEdit.StopEditOperation()
pWSEdit.StopEditing(True)
'If pGeometryColl.GeometryCount.ToString Then
'End If
'MsgBox(pNewFeat.OID)
'FlashGeometry(outPoly, aColor, screenDisplay, 1000)
soilsFeat = pSoilsCur.NextFeature
Loop
parFeat = pFCur.NextFeature
Loop
Catch ex As Exception
MsgBox(ex.Message)
Finally
Marshal.ReleaseComObject(pInsCur)
Marshal.ReleaseComObject(pFCur)
End Try
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Thanks in advance!
