Code:
/ FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / Data / System / Data / Common / RowUpdatedEventArgs.cs / 1 / RowUpdatedEventArgs.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //[....] //----------------------------------------------------------------------------- namespace System.Data.Common { using System; using System.ComponentModel; using System.Collections; using System.Data; /* #if DBEventHandler [ Browsable(false), EditorBrowsableAttribute(EditorBrowsableState.Never), ] public delegate void RowUpdatedEventHandler(object sender, RowUpdatedEventArgs e); #endif */ #if WINFSInternalOnly internal #else public #endif class RowUpdatedEventArgs : System.EventArgs { private IDbCommand _command; private StatementType _statementType; private DataTableMapping _tableMapping; private Exception _errors; private DataRow _dataRow; private DataRow[] _dataRows; private UpdateStatus _status; // UpdateStatus.Continue; /*0*/ private int _recordsAffected; public RowUpdatedEventArgs(DataRow dataRow, IDbCommand command, StatementType statementType, DataTableMapping tableMapping) { switch(statementType) { case StatementType.Select: case StatementType.Insert: case StatementType.Update: case StatementType.Delete: case StatementType.Batch: break; default: throw ADP.InvalidStatementType(statementType); } _dataRow = dataRow; _command = command; _statementType = statementType; _tableMapping = tableMapping; } public IDbCommand Command { get { return _command; } } public Exception Errors { get { return _errors; } set { _errors = value; } } public int RecordsAffected { get { return _recordsAffected; } } public DataRow Row { get { return _dataRow; } } internal DataRow[] Rows { get { return _dataRows; } } public int RowCount { get { DataRow[] dataRows = _dataRows; return ((null != dataRows) ? dataRows.Length : ((null != _dataRow) ? 1 : 0)); } } public StatementType StatementType { get { return _statementType; } } public UpdateStatus Status { get { return _status; } set { switch(value) { case UpdateStatus.Continue: case UpdateStatus.ErrorsOccurred: case UpdateStatus.SkipCurrentRow: case UpdateStatus.SkipAllRemainingRows: _status = value; break; default: throw ADP.InvalidUpdateStatus(value); } } } public DataTableMapping TableMapping { get { return _tableMapping; } } internal void AdapterInit(DataRow[] dataRows) { _statementType = StatementType.Batch; _dataRows = dataRows; if ((null != dataRows) && (1 == dataRows.Length)) { // WebData 100063 _dataRow = dataRows[0]; } } internal void AdapterInit(int recordsAffected) { _recordsAffected = recordsAffected; } public void CopyToRows(DataRow[] array) { CopyToRows(array, 0); } public void CopyToRows(DataRow[] array, int arrayIndex) { DataRow[] dataRows = _dataRows; if (null != dataRows) { dataRows.CopyTo(array, arrayIndex); } else { if (null == array) { throw ADP.ArgumentNull("array"); } array[arrayIndex] = Row; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TextProperties.cs
- ExecutedRoutedEventArgs.cs
- SmtpReplyReader.cs
- ObjectItemNoOpAssemblyLoader.cs
- SHA384CryptoServiceProvider.cs
- ExecutionContext.cs
- Token.cs
- MD5HashHelper.cs
- QuotedPrintableStream.cs
- DelegatingConfigHost.cs
- ScrollEventArgs.cs
- C14NUtil.cs
- BitmapEffectvisualstate.cs
- SqlDuplicator.cs
- ImpersonationContext.cs
- WebPartsPersonalizationAuthorization.cs
- ListDataBindEventArgs.cs
- HelpKeywordAttribute.cs
- StretchValidation.cs
- MSG.cs
- OutputCacheSettingsSection.cs
- CacheDependency.cs
- HttpChannelHelper.cs
- AudioStateChangedEventArgs.cs
- EmptyQuery.cs
- StylusPointPropertyInfoDefaults.cs
- GradientBrush.cs
- ImportCatalogPart.cs
- TdsEnums.cs
- FlowDocument.cs
- CheckedPointers.cs
- RowCache.cs
- MailAddressCollection.cs
- HtmlControlPersistable.cs
- CollectionDataContractAttribute.cs
- DataServiceResponse.cs
- StrokeCollection.cs
- PageCodeDomTreeGenerator.cs
- Sql8ConformanceChecker.cs
- SchemaType.cs
- COM2ExtendedBrowsingHandler.cs
- AssociationTypeEmitter.cs
- BaseServiceProvider.cs
- GridItemPattern.cs
- ToolStripRenderEventArgs.cs
- ExpressionNormalizer.cs
- PartManifestEntry.cs
- DesignSurfaceManager.cs
- DecimalAnimationBase.cs
- RowUpdatedEventArgs.cs
- PolygonHotSpot.cs
- ValidationHelpers.cs
- RenderingBiasValidation.cs
- InheritanceContextChangedEventManager.cs
- CodeNamespace.cs
- SmiContext.cs
- SQLMoneyStorage.cs
- nulltextcontainer.cs
- InputScopeNameConverter.cs
- DefaultObjectMappingItemCollection.cs
- ChangeBlockUndoRecord.cs
- M3DUtil.cs
- MemberProjectionIndex.cs
- HotCommands.cs
- ButtonChrome.cs
- ProcessManager.cs
- DecimalStorage.cs
- ParseHttpDate.cs
- ColorContext.cs
- ExceptionHandlerDesigner.cs
- CompilerCollection.cs
- XamlSerializerUtil.cs
- _ConnectionGroup.cs
- AttributeEmitter.cs
- DateTimeConverter2.cs
- AstTree.cs
- Memoizer.cs
- DataSourceControlBuilder.cs
- UserControl.cs
- AutomationElement.cs
- entityreference_tresulttype.cs
- EdmItemCollection.cs
- CheckBoxList.cs
- RoutedEventValueSerializer.cs
- GacUtil.cs
- XmlSchemaComplexType.cs
- InvalidAsynchronousStateException.cs
- ReflectEventDescriptor.cs
- SiteMapPathDesigner.cs
- SqlStream.cs
- IsolatedStoragePermission.cs
- Viewport3DAutomationPeer.cs
- OdbcConnectionOpen.cs
- LocatorGroup.cs
- SelectManyQueryOperator.cs
- DataRowView.cs
- WebPartCatalogAddVerb.cs
- DocumentApplicationJournalEntry.cs
- FormViewRow.cs
- COM2FontConverter.cs