Latest Contributions by RichRuh

Hi Ryan, Unfortunately, I'm still not able to reproduce this in CoreHost.  My stripped down test code (which does nothing interesting with the results) is attached.  You could change out the service name and table name and see if it works on your system.   Let me know how it turns out, --Rich using ArcGIS.Core.Hosting; using System; using System.Collections.Generic; using System.Linq; using ArcGIS.Core.Data; using Version = ArcGIS.Core.Data.Version; namespace CoreHostSandbox { class Program { //[STAThread] must be present on the Application entry point [STAThread] static void Main(string[] args) { //Call Host.Initialize before constructing any objects from ArcGIS.Core Host.Initialize(); Sandbox mySandbox = new Sandbox(); mySandbox.Do(); } } class Sandbox { const string FeatureServiceName = @"https://richruh.esri.com/server/rest/services/TableTestBranchVersioning/FeatureServer"; const string EditVersionName = "VersionDifferencesTestSuiteVersion"; const string CityTableName = "L0Cities"; const DifferenceType DifferenceTypeToCheck = DifferenceType.Insert; private Version _defaultVersion = null; private Geodatabase _defaultGeodatabase = null; private FeatureClass _defaultCitiesFeatureClass = null; private Version _editVersion = null; private Geodatabase _editGeodatabase = null; private FeatureClass _editCitiesFeatureClass = null; public void Do() { ServiceConnectionProperties serviceConnectionProperties = new ServiceConnectionProperties(new Uri(FeatureServiceName)); using (Geodatabase geodatabase = new Geodatabase(serviceConnectionProperties)) { TestSuiteSetup(geodatabase); try { // Fetch all of the ObjectIDs found in the cursor List<long> differences = new List<long>(); using (DifferenceCursor differenceCursor = _editCitiesFeatureClass.Differences(_defaultCitiesFeatureClass, DifferenceTypeToCheck)) { while (differenceCursor.MoveNext()) { differences.Add(differenceCursor.ObjectID); if (DifferenceTypeToCheck != DifferenceType.DeleteNoChange) { differenceCursor.Current.Dispose(); } } } Console.WriteLine("Differences= " + differences.ToString()); } catch (Exception e) { Console.WriteLine("FAIL: Exception thrown: " + e.Message + "\n"); } TestSuiteTeardown(); } } //TestSuiteSetup private void TestSuiteSetup(Geodatabase geodatabase) { using (VersionManager versionManager = geodatabase.GetVersionManager()) using (Version currentVersion = versionManager.GetCurrentVersion()) { // Connect to the default version _defaultVersion = GetDefaultVersion(currentVersion); _defaultGeodatabase = _defaultVersion.Connect(); _defaultCitiesFeatureClass = _defaultGeodatabase.OpenDataset<FeatureClass>(CityTableName); // Connect to the edit version _editVersion = versionManager.GetVersions().First(v => v.GetName().Contains(EditVersionName)); _editGeodatabase = _editVersion.Connect(); _editCitiesFeatureClass = _editGeodatabase.OpenDataset<FeatureClass>(CityTableName); } } //TestSuiteTeardown - clean up the stuff we created in TestSuiteSetup private void TestSuiteTeardown() { _defaultVersion.Dispose(); _defaultGeodatabase.Dispose(); _defaultCitiesFeatureClass.Dispose(); _editCitiesFeatureClass.Dispose(); _editGeodatabase.Dispose(); _editVersion.Dispose(); } private Version GetDefaultVersion(Version version) { Version parentVersion = version.GetParent(); if (parentVersion == null) { return version; } else { return parentVersion; } } } } ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ ... View more