EditOperation IsEmpty after attribute change

DaveWilcox — Wed, 06 Dec 2023 16:32:44 GMT

I'm calling this code from a button on a dockpane. The current attribute value is null and I am changing the value to a number, so there should be a change, but the modifyFeature Edit Operation is empty after the Modify. Any ideas on what might be causing this?

public static void SetFieldInt(Map? map, string layerName, string fieldName, int value) { try { if (map is null) return; BasicFeatureLayer? featureLayer = (BasicFeatureLayer?)FindLayer(map, layerName); if (featureLayer is null) return; else { Selection selectedFeatures = featureLayer.GetSelection(); var modifyInspector = new Inspector(); using (RowCursor rowCursor = selectedFeatures.Search()) { while (rowCursor.MoveNext()) { if (rowCursor.Current is not Feature feature) return; long oid = feature.GetObjectID(); if (feature != null) { object den = feature[2]; } modifyInspector.Load(featureLayer, feature.GetObjectID()); var modifyFeature = new EditOperation { Name = "Modify a feature" }; modifyInspector[fieldName] = value; modifyFeature.Modify(modifyInspector); if (!modifyFeature.IsEmpty) { var result = modifyFeature.Execute(); } } } } } catch (Exception ex) { throw new SystemException((System.Reflection.MethodBase.GetCurrentMethod()!.Name ?? "Unknown") + ": " + ex.Message); } }

Thanks!

- David Wilcox

Re: EditOperation IsEmpty after attribute change

GKmieliauskas — Wed, 06 Dec 2023 17:22:01 GMT

Hi,

What version of ArcGIS Pro do you use? We have reported bug to Esri for version 3.0. Fixed in 3.2, 3.1.4

BUG-000153875 for ArcGIS Pro SDK for .NET (esri.com)

Re: EditOperation IsEmpty after attribute change

DaveWilcox — Wed, 06 Dec 2023 20:55:03 GMT

I was at 3.1.3. Upgrading to 3.2.0 fixed the problem. Thanks!

- Dave

topic EditOperation IsEmpty after attribute change in ArcGIS Pro SDK Questions

EditOperation IsEmpty after attribute change

Re: EditOperation IsEmpty after attribute change

Re: EditOperation IsEmpty after attribute change