private void CreatePipeLib() { IDataSource ds = null; IDataSourceFactory factory = null; IConnectionInfo connectionInfo = null; try { if (DF3DPipeCreateApp.App.PipeLib != null) { DF3DPipeCreateApp.App.PipeLib.Close(); System.Runtime.InteropServices.Marshal.ReleaseComObject(DF3DPipeCreateApp.App.PipeLib); DF3DPipeCreateApp.App.PipeLib = null; } string fdbPath = this.buttonEditFilePath.Text.ToString().Trim(); string pwd = this.tePwd.Text; if (System.IO.File.Exists(fdbPath)) { System.IO.File.Delete(fdbPath); } factory = new DataSourceFactoryClass(); connectionInfo = new ConnectionInfoClass { ConnectionType = gviConnectionType.gviConnectionFireBird2x, Database = fdbPath }; ds = factory.CreateDataSource(connectionInfo, pwd); if (ds == null) { XtraMessageBox.Show("创建管线库数据库失败!", "提示"); return; } if (InitPipeLib(ds)) { DF3DPipeCreateApp.App.PipeLib = ds; XtraMessageBox.Show("创建管线库数据库成功!", "提示"); Config.SetConfigValue("3DPipeDataConnStr", connectionInfo.ToConnectionString()); } else { DF3DPipeCreateApp.App.PipeLib = null; XtraMessageBox.Show("创建管线库数据库失败!", "提示"); } } catch (Exception ex) { } }
public IConnectionInfo GetConnectionInfo(string cnnType, string oracleInstance, string database, string server, uint port, string user, string pwd) { IConnectionInfo connectionInfo = new ConnectionInfoClass(); IConnectionInfo result; try { if (cnnType == "MySql") { connectionInfo.ConnectionType = gviConnectionType.gviConnectionMySql5x; } else { if (cnnType == "Microsoft SQLServer") { connectionInfo.ConnectionType = gviConnectionType.gviConnectionMSClient; connectionInfo.Instance = oracleInstance; } else { if (cnnType == "File") { connectionInfo.ConnectionType = gviConnectionType.gviConnectionFireBird2x; } else { if (cnnType == "SQLite") { connectionInfo.ConnectionType = gviConnectionType.gviConnectionSQLite3; } else { if (cnnType == "Oracle") { connectionInfo.ConnectionType = gviConnectionType.gviConnectionOCI11; connectionInfo.Instance = oracleInstance; } else { if (cnnType == FDEProcess.http) { connectionInfo.ConnectionType = gviConnectionType.gviConnectionCms7Http; } else { if (cnnType == FDEProcess.http) { connectionInfo.ConnectionType = gviConnectionType.gviConnectionCms7Https; } else { connectionInfo.ConnectionType = gviConnectionType.gviConnectionUnknown; } } } } } } } if (database != null) { connectionInfo.Database = database; } if (server != null) { connectionInfo.Server = server; } connectionInfo.Port = port; if (user != null) { connectionInfo.UserName = user; } if (pwd != null) { connectionInfo.Password = pwd; } result = connectionInfo; } catch (System.Runtime.InteropServices.COMException) { result = connectionInfo; } return(result); }
private IMultiPolygon GetMultiPolygonFromFile(string sFilePath) { IDataSource dataSource = null; IFeatureDataSet featureDataSet = null; IFeatureClass featureClass = null; IFdeCursor fdeCursor = null; IMultiPolygon result; try { IConnectionInfo connectionInfo = new ConnectionInfoClass(); connectionInfo.ConnectionType = gviConnectionType.gviConnectionShapeFile; connectionInfo.Database = sFilePath; dataSource = ((IDataSourceFactory) new DataSourceFactoryClass()).OpenDataSource(connectionInfo); string[] featureDatasetNames = dataSource.GetFeatureDatasetNames(); if (featureDatasetNames != null && featureDatasetNames.Length > 0) { featureDataSet = dataSource.OpenFeatureDataset(featureDatasetNames[0]); string[] namesByType = featureDataSet.GetNamesByType(gviDataSetType.gviDataSetFeatureClassTable); if (namesByType != null && namesByType.Length > 0) { featureClass = featureDataSet.OpenFeatureClass(namesByType[0]); IFieldInfoCollection fields = featureClass.GetFields(); int num = -1; gviGeometryColumnType gviGeometryColumnType = gviGeometryColumnType.gviGeometryColumnUnknown; gviVertexAttribute vertexAttribute = gviVertexAttribute.gviVertexAttributeNone; for (int i = 0; i < fields.Count; i++) { IFieldInfo fieldInfo = fields.Get(i); if (fieldInfo.FieldType == gviFieldType.gviFieldGeometry && fieldInfo.GeometryDef != null) { num = i; gviGeometryColumnType = fieldInfo.GeometryDef.GeometryColumnType; vertexAttribute = fieldInfo.GeometryDef.VertexAttribute; break; } } if (num == -1 || gviGeometryColumnType != gviGeometryColumnType.gviGeometryColumnPolygon) { XtraMessageBox.Show("应选择面状矢量数据!"); result = null; } else { IGeometryFactory geometryFactory = new GeometryFactoryClass(); IMultiPolygon multiPolygon = geometryFactory.CreateGeometry(gviGeometryType.gviGeometryMultiPolygon, vertexAttribute) as IMultiPolygon; multiPolygon.SpatialCRS = featureDataSet.SpatialReference; fdeCursor = featureClass.Search(null, true); IRowBuffer rowBuffer; while ((rowBuffer = fdeCursor.NextRow()) != null) { object value = rowBuffer.GetValue(num); if (value != null && value is IGeometry) { IGeometry geometry = value as IGeometry; if (geometry.GeometryType == gviGeometryType.gviGeometryPolygon) { multiPolygon.AddPolygon(geometry as IPolygon); } else { if (geometry.GeometryType == gviGeometryType.gviGeometryMultiPolygon) { IMultiPolygon multiPolygon2 = geometry as IMultiPolygon; for (int j = 0; j < multiPolygon2.GeometryCount; j++) { IPolygon polygon = multiPolygon2.GetPolygon(j); if (polygon != null) { multiPolygon.AddPolygon(polygon); } } } } } } if (multiPolygon.GeometryCount < 1) { XtraMessageBox.Show("无可用范围数据!"); result = null; } else { result = multiPolygon; } } } else { XtraMessageBox.Show("打开shp文件失败!"); result = null; } } else { XtraMessageBox.Show("名称为空"); result = null; } } catch (System.Runtime.InteropServices.COMException ex) { XtraMessageBox.Show(ex.Message); result = null; } finally { if (dataSource != null) { System.Runtime.InteropServices.Marshal.ReleaseComObject(dataSource); dataSource = null; } if (featureDataSet != null) { System.Runtime.InteropServices.Marshal.ReleaseComObject(featureDataSet); featureDataSet = null; } if (featureClass != null) { System.Runtime.InteropServices.Marshal.ReleaseComObject(featureClass); featureClass = null; } if (fdeCursor != null) { System.Runtime.InteropServices.Marshal.ReleaseComObject(fdeCursor); fdeCursor = null; } } return(result); }
public IDataSource GetDataSourceFromCnnstring(string cnnStr) { IDataSource result; try { string[] array = cnnStr.Split(new char[] { ';' }); for (int i = 0; i < array.Length; i++) { string[] array2 = array[i].Split(new char[] { '=' }); array[i] = array2[1]; } IConnectionInfo connectionInfo = new ConnectionInfoClass(); string a; if ((a = array[0]) != null) { if (a == "MySQL5") { connectionInfo.ConnectionType = gviConnectionType.gviConnectionMySql5x; goto IL_A0; } if (a == "Microsoft SQLServer") { connectionInfo.ConnectionType = gviConnectionType.gviConnectionMSClient; goto IL_A0; } if (a == "FireBird2") { connectionInfo.ConnectionType = gviConnectionType.gviConnectionFireBird2x; goto IL_A0; } } connectionInfo.ConnectionType = gviConnectionType.gviConnectionUnknown; IL_A0: if (array[1] == null) { connectionInfo.Server = ""; } else { connectionInfo.Server = array[1]; } connectionInfo.Port = uint.Parse(array[2]); connectionInfo.Database = array[3]; connectionInfo.UserName = array[4]; connectionInfo.Password = array[5]; result = this.dsf.OpenDataSource(connectionInfo); } catch (System.Runtime.InteropServices.COMException ex) { result = null; } catch (System.Exception e) { LoggingService.Error(e.Message + "\r\n" + e.StackTrace); result = null; } return(result); }
private void UpdateGeometry(object param) { try { DF3DApplication app = DF3DApplication.Application; if (app == null || app.Current3DMapControl == null) { return; } EditParameters editParameters = (EditParameters)param; if (editParameters != null) { System.Collections.Generic.Dictionary <DF3DFeatureClass, IRowBufferCollection> geometryMap = editParameters.geometryMap; if (geometryMap != null) { CommandManagerServices.Instance().StartCommand(); FDECommand cmd = new FDECommand(false, true); int nTotalCount = editParameters.nTotalCount; int num = 0; foreach (DF3DFeatureClass current in geometryMap.Keys) { if (this._bgWorker.CancellationPending) { break; } IRowBufferCollection rowBufferCollection = geometryMap[current]; if (current.GetFeatureClass().HasTemporal() && CommonUtils.Instance().EnableTemproalEdit) { IConnectionInfo connectionInfo = new ConnectionInfoClass(); connectionInfo.FromConnectionString(current.GetFeatureClass().DataSource.ConnectionInfo.ToConnectionString()); IDataSource dataSource = ((IDataSourceFactory) new DataSourceFactoryClass()).OpenDataSource(connectionInfo); IFeatureDataSet featureDataSet = dataSource.OpenFeatureDataset(CommonUtils.Instance().GetCurrentFeatureDataset().Name); IFeatureClass featureClass = featureDataSet.OpenFeatureClass(current.GetFeatureClass().Name); int position = featureClass.GetFields().IndexOf(featureClass.FidFieldName); System.Collections.Generic.Dictionary <int, IRowBuffer> dictionary = new System.Collections.Generic.Dictionary <int, IRowBuffer>(); for (int i = 0; i < rowBufferCollection.Count; i++) { IRowBuffer rowBuffer = rowBufferCollection.Get(i); int key = (int)rowBuffer.GetValue(position); dictionary[key] = rowBuffer; } ITemporalManager temporalManager = featureClass.TemporalManager; ITemporalCursor temporalCursor = temporalManager.Search(new TemporalFilterClass { IdsFilter = dictionary.Keys.ToArray <int>() }); while (temporalCursor.MoveNext() && !this._bgWorker.CancellationPending) { this._manualResult.WaitOne(); System.Threading.Thread.Sleep(1); num++; string userState = string.Format(StringParser.Parse("${res:feature_progress_finished}"), num, nTotalCount); int percentProgress = num * 100 / nTotalCount; this._bgWorker.ReportProgress(percentProgress, userState); bool flag = false; int currentId = temporalCursor.CurrentId; ITemporalInstanceCursor temporalInstances = temporalCursor.GetTemporalInstances(false); TemporalInstance temporalInstance; while ((temporalInstance = temporalInstances.NextInstance()) != null) { if (temporalInstance.StartDatetime == editParameters.TemproalTime) { flag = true; temporalInstances.Update(dictionary[currentId]); break; } } System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalInstances); if (!flag) { temporalCursor.Insert(editParameters.TemproalTime, dictionary[currentId]); } } System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalCursor); System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalManager); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureClass); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureDataSet); System.Runtime.InteropServices.Marshal.ReleaseComObject(dataSource); } else { IFeatureClass featureClass2 = current.GetFeatureClass(); int num2 = 0; while (num2 < rowBufferCollection.Count && !this._bgWorker.CancellationPending) { this._manualResult.WaitOne(); System.Threading.Thread.Sleep(1); num++; string userState2 = string.Format(StringParser.Parse("${res:feature_progress_finished}"), num, nTotalCount); int percentProgress2 = num * 100 / nTotalCount; this._bgWorker.ReportProgress(percentProgress2, userState2); num2++; } CommonUtils.Instance().FdeUndoRedoManager.UpdateFeatures(featureClass2, rowBufferCollection); } } CommandManagerServices.Instance().CallCommand(cmd); app.Workbench.UpdateMenu(); } } } catch (System.Runtime.InteropServices.COMException ex) { XtraMessageBox.Show(ex.Message); } catch (System.UnauthorizedAccessException) { XtraMessageBox.Show(StringParser.Parse("${res:Dataset_InsufficientPermission}")); } catch (System.Exception e) { LoggingService.Error(e.Message); } }
private void UpdateAttribute(object param) { DF3DApplication app = DF3DApplication.Application; if (app == null || app.Current3DMapControl == null) { return; } EditParameters editParameters = (EditParameters)param; if (editParameters == null) { return; } string featureClassGuid = editParameters.featureClassGuid; DF3DFeatureClass featureClassInfo = DF3DFeatureClassManager.Instance.GetFeatureClassByID(featureClassGuid); if (featureClassInfo == null) { return; } CommandManagerServices.Instance().StartCommand(); FDECommand cmd = new FDECommand(false, true); int nTotalCount = editParameters.nTotalCount; int num = 0; if (featureClassInfo.GetFeatureClass().HasTemporal() && CommonUtils.Instance().EnableTemproalEdit) { IConnectionInfo connectionInfo = new ConnectionInfoClass(); connectionInfo.FromConnectionString(featureClassInfo.GetFeatureClass().DataSource.ConnectionInfo.ToConnectionString()); IDataSource dataSource = ((IDataSourceFactory) new DataSourceFactoryClass()).OpenDataSource(connectionInfo); IFeatureDataSet featureDataSet = dataSource.OpenFeatureDataset(CommonUtils.Instance().GetCurrentFeatureDataset().Name); IFeatureClass featureClass = featureDataSet.OpenFeatureClass(featureClassInfo.GetFeatureClass().Name); ITemporalManager temporalManager = featureClass.TemporalManager; ITemporalCursor temporalCursor = temporalManager.Search(new TemporalFilterClass { IdsFilter = editParameters.fidList }); while (temporalCursor.MoveNext()) { this._manualResult.WaitOne(); num++; string userState = string.Format(StringParser.Parse("${res:feature_progress_finished}"), num, nTotalCount); int percentProgress = num * 100 / nTotalCount; this._bgWorker.ReportProgress(percentProgress, userState); bool flag = false; int currentId = temporalCursor.CurrentId; IRowBuffer row = featureClass.GetRow(currentId); base.UpdateRowBuffer(ref row, editParameters.colName, editParameters.regexDataList); ITemporalInstanceCursor temporalInstances = temporalCursor.GetTemporalInstances(false); TemporalInstance temporalInstance; while ((temporalInstance = temporalInstances.NextInstance()) != null) { if (temporalInstance.StartDatetime == editParameters.TemproalTime) { flag = true; temporalInstances.Update(row); break; } } System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalInstances); if (!flag) { temporalCursor.Insert(editParameters.TemproalTime, row); } } System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalCursor); System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalManager); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureClass); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureDataSet); System.Runtime.InteropServices.Marshal.ReleaseComObject(dataSource); } else { IFeatureClass featureClass2 = featureClassInfo.GetFeatureClass(); System.Collections.Generic.Dictionary <int, string> dictionary = new System.Collections.Generic.Dictionary <int, string>(); IRowBufferCollection rowBufferCollection = new RowBufferCollectionClass(); IRowBufferCollection rowBufferCollection2 = new RowBufferCollectionClass(); for (int i = 0; i < editParameters.fidList.Length; i++) { if (this._bgWorker.CancellationPending) { CommonUtils.Instance().FdeUndoRedoManager.UpdateFeatures(featureClass2, rowBufferCollection2); break; } this._manualResult.WaitOne(); System.Threading.Thread.Sleep(1); int num2 = editParameters.fidList[i]; IRowBuffer row2 = featureClass2.GetRow(num2); if (row2 != null) { string value = base.UpdateRowBuffer(ref row2, editParameters.colName, editParameters.regexDataList); rowBufferCollection.Add(row2); rowBufferCollection2.Add(row2); dictionary[num2] = value; num++; string userState2 = string.Format(StringParser.Parse("${res:feature_progress_finished}"), num, nTotalCount); int percentProgress2 = num * 100 / nTotalCount; this._bgWorker.ReportProgress(percentProgress2, userState2); } } if (dictionary.Count > 0) { CommonUtils.Instance().FdeUndoRedoManager.UpdateFeatures(featureClass2, rowBufferCollection2); object[] args = new object[] { featureClassInfo, editParameters.colName, dictionary }; //System.IAsyncResult asyncResult = MainFrmService.ResultSetPanel.BeginInvoke(this._updateSelection, args); //MainFrmService.ResultSetPanel.EndInvoke(asyncResult); } } CommandManagerServices.Instance().CallCommand(cmd); app.Workbench.UpdateMenu(); }
private void DeleteFeatures(object param) { DF3DApplication app = DF3DApplication.Application; if (app == null || app.Current3DMapControl == null) { return; } EditParameters editParameters = (EditParameters)param; string featureClassGuid = editParameters.featureClassGuid; DF3DFeatureClass featureClassInfo = DF3DFeatureClassManager.Instance.GetFeatureClassByID(featureClassGuid); string fcName = editParameters.fcName; if (string.IsNullOrEmpty(fcName) || featureClassInfo == null) { return; } int nTotalCount = editParameters.nTotalCount; int num = 0; CommandManagerServices.Instance().StartCommand(); object[] args = null; if (featureClassInfo.GetFeatureClass().HasTemporal() && CommonUtils.Instance().EnableTemproalEdit) { IConnectionInfo connectionInfo = new ConnectionInfoClass(); connectionInfo.FromConnectionString(featureClassInfo.GetFeatureClass().DataSource.ConnectionInfo.ToConnectionString()); IDataSource dataSource = ((IDataSourceFactory) new DataSourceFactoryClass()).OpenDataSource(connectionInfo); IFeatureDataSet featureDataSet = dataSource.OpenFeatureDataset(CommonUtils.Instance().GetCurrentFeatureDataset().Name); IFeatureClass featureClass = featureDataSet.OpenFeatureClass(featureClassInfo.GetFeatureClass().Name); System.DateTime temproalTime = editParameters.TemproalTime; TemporalFilter temporalFilter = new TemporalFilterClass(); temporalFilter.AddSubField(featureClass.FidFieldName); temporalFilter.IdsFilter = editParameters.fidList; ITemporalManager temporalManager = featureClass.TemporalManager; ITemporalCursor temporalCursor = temporalManager.Search(temporalFilter); while (temporalCursor.MoveNext()) { this._manualResult.WaitOne(); System.Threading.Thread.Sleep(1); num++; string userState = string.Format(StringParser.Parse("${res:feature_progress_delete}"), num, nTotalCount); int percentProgress = num * 100 / nTotalCount; this._bgWorker.ReportProgress(percentProgress, userState); temporalCursor.Dead(temproalTime); } System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalCursor); System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalManager); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureClass); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureDataSet); System.Runtime.InteropServices.Marshal.ReleaseComObject(dataSource); args = new object[] { featureClassInfo, editParameters.fidList }; } else { IFeatureClass featureClass2 = featureClassInfo.GetFeatureClass(); FDECommand cmd = new FDECommand(false, true); System.Collections.Generic.List <int> list = new System.Collections.Generic.List <int>(); System.Collections.Generic.List <int> list2 = new System.Collections.Generic.List <int>(); int[] fidList = editParameters.fidList; int i = 0; while (i < fidList.Length) { int item = fidList[i]; if (this._bgWorker.CancellationPending) { if (list.Count > 0) { CommonUtils.Instance().Delete(featureClassInfo, list.ToArray()); list.Clear(); break; } break; } else { this._manualResult.WaitOne(); System.Threading.Thread.Sleep(1); num++; string userState2 = string.Format(StringParser.Parse("${res:feature_progress_delete}"), num, nTotalCount); int percentProgress2 = num * 100 / nTotalCount; this._bgWorker.ReportProgress(percentProgress2, userState2); list2.Add(item); list.Add(item); i++; } } if (list.Count > 0) { CommonUtils.Instance().FdeUndoRedoManager.DeleteFeatures(featureClass2, list.ToArray()); list.Clear(); CommandManagerServices.Instance().CallCommand(cmd); app.Workbench.UpdateMenu(); } args = new object[] { featureClassInfo, list2.ToArray() }; } //System.IAsyncResult asyncResult = MainFrmService.ResultSetPanel.BeginInvoke(this._deleteSelection, args); //MainFrmService.ResultSetPanel.EndInvoke(asyncResult); }
private void DeleteSelection(object param) { DF3DApplication app = DF3DApplication.Application; if (app == null || app.Current3DMapControl == null) { return; } EditParameters editParameters = (EditParameters)param; if (editParameters == null) { return; } CommandManagerServices.Instance().StartCommand(); FDECommand cmd = new FDECommand(false, true); int count = SelectCollection.Instance().GetCount(false); int num = 0; foreach (DF3DFeatureClass featureClassInfo in SelectCollection.Instance().FeatureClassInfoMap.Keys) { if (this._bgWorker.CancellationPending) { break; } ResultSetInfo resultSetInfo = SelectCollection.Instance().FeatureClassInfoMap[featureClassInfo] as ResultSetInfo; if (resultSetInfo != null) { System.Collections.Generic.List <int> list = new System.Collections.Generic.List <int>(); if (featureClassInfo.GetFeatureClass().HasTemporal() && CommonUtils.Instance().EnableTemproalEdit) { IConnectionInfo connectionInfo = new ConnectionInfoClass(); connectionInfo.FromConnectionString(featureClassInfo.GetFeatureClass().DataSource.ConnectionInfo.ToConnectionString()); IDataSource dataSource = ((IDataSourceFactory) new DataSourceFactoryClass()).OpenDataSource(connectionInfo); IFeatureDataSet featureDataSet = dataSource.OpenFeatureDataset(CommonUtils.Instance().GetCurrentFeatureDataset().Name); IFeatureClass featureClass = featureDataSet.OpenFeatureClass(featureClassInfo.GetFeatureClass().Name); foreach (DataRow dataRow in resultSetInfo.ResultSetTable.Rows) { int item = int.Parse(dataRow[featureClass.FidFieldName].ToString()); list.Add(item); } TemporalFilter temporalFilter = new TemporalFilterClass(); temporalFilter.AddSubField(featureClass.FidFieldName); temporalFilter.IdsFilter = list.ToArray(); ITemporalManager temporalManager = featureClass.TemporalManager; ITemporalCursor temporalCursor = temporalManager.Search(temporalFilter); while (temporalCursor.MoveNext()) { this._manualResult.WaitOne(); System.Threading.Thread.Sleep(1); temporalCursor.Dead(editParameters.TemproalTime); num++; string userState = string.Format(StringParser.Parse("${res:feature_progress_delete}"), num, count); int percentProgress = num * 100 / count; this._bgWorker.ReportProgress(percentProgress, userState); } System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalCursor); System.Runtime.InteropServices.Marshal.ReleaseComObject(temporalManager); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureClass); System.Runtime.InteropServices.Marshal.ReleaseComObject(featureDataSet); System.Runtime.InteropServices.Marshal.ReleaseComObject(dataSource); } else { IFeatureClass featureClass2 = featureClassInfo.GetFeatureClass(); foreach (DataRow dataRow2 in resultSetInfo.ResultSetTable.Rows) { if (this._bgWorker.CancellationPending) { break; } this._manualResult.WaitOne(); System.Threading.Thread.Sleep(1); int item2 = int.Parse(dataRow2[featureClass2.FidFieldName].ToString()); list.Add(item2); num++; string userState2 = string.Format(StringParser.Parse("${res:feature_progress_delete}"), num, count); int percentProgress2 = num * 100 / count; this._bgWorker.ReportProgress(percentProgress2, userState2); } if (list.Count > 0) { CommonUtils.Instance().FdeUndoRedoManager.DeleteFeatures(featureClass2, list.ToArray()); list.Clear(); } } } } CommandManagerServices.Instance().CallCommand(cmd); app.Workbench.UpdateMenu(); //System.IAsyncResult asyncResult = MainFrmService.ResultSetPanel.BeginInvoke(this._clearSelection); //MainFrmService.ResultSetPanel.EndInvoke(asyncResult); }