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
- GeometryModel3D.cs
- DataGridViewDataConnection.cs
- SqlCacheDependency.cs
- BeginGetFileNameFromUserRequest.cs
- ClientTargetSection.cs
- ServiceNotStartedException.cs
- DynamicValueConverter.cs
- SqlRetyper.cs
- ViewKeyConstraint.cs
- KeyGestureValueSerializer.cs
- PrefixQName.cs
- ResourceReader.cs
- CopyOnWriteList.cs
- _LocalDataStore.cs
- TextContainerChangedEventArgs.cs
- MSAANativeProvider.cs
- Environment.cs
- ContentElement.cs
- TransformGroup.cs
- SmiEventStream.cs
- InkCanvasSelectionAdorner.cs
- DelegateBodyWriter.cs
- MemoryFailPoint.cs
- InternalConfigHost.cs
- ExternalFile.cs
- PrivacyNoticeBindingElementImporter.cs
- ProcessInfo.cs
- XmlSchemaInclude.cs
- StreamSecurityUpgradeAcceptor.cs
- DecoderFallback.cs
- ValueTable.cs
- TreeViewImageKeyConverter.cs
- IconHelper.cs
- BitmapMetadataBlob.cs
- XmlDataSourceNodeDescriptor.cs
- MissingManifestResourceException.cs
- Lasso.cs
- FixedHighlight.cs
- ClientEventManager.cs
- FixedSOMLineCollection.cs
- Accessible.cs
- MethodInfo.cs
- EventBindingService.cs
- CodeMemberEvent.cs
- DataTableMappingCollection.cs
- Emitter.cs
- Gdiplus.cs
- UriTemplateVariablePathSegment.cs
- ValidationSummaryDesigner.cs
- Opcode.cs
- PolyQuadraticBezierSegment.cs
- cookie.cs
- Brushes.cs
- ProxyManager.cs
- path.cs
- OutOfProcStateClientManager.cs
- GlobalItem.cs
- TemplateField.cs
- HorizontalAlignConverter.cs
- HelpProvider.cs
- TimeIntervalCollection.cs
- ColumnResizeUndoUnit.cs
- PcmConverter.cs
- TextViewBase.cs
- SqlTopReducer.cs
- LocalizedNameDescriptionPair.cs
- CSharpCodeProvider.cs
- ClientTargetSection.cs
- ListViewInsertEventArgs.cs
- MainMenu.cs
- XmlWellformedWriter.cs
- CommandBindingCollection.cs
- HttpHandlerAction.cs
- ByteConverter.cs
- SolidBrush.cs
- SchemaImporterExtension.cs
- precedingquery.cs
- ChangeNode.cs
- XmlAttributeCollection.cs
- EntityDataSourceEntitySetNameItem.cs
- SystemFonts.cs
- RoleManagerSection.cs
- SystemWebExtensionsSectionGroup.cs
- DataControlCommands.cs
- DependencyPropertyAttribute.cs
- DragEventArgs.cs
- WsatConfiguration.cs
- ISFTagAndGuidCache.cs
- RsaSecurityKey.cs
- TimelineCollection.cs
- DataSourceBooleanViewSchemaConverter.cs
- RichTextBox.cs
- IEnumerable.cs
- TdsParserStateObject.cs
- TemplateColumn.cs
- NativeRecognizer.cs
- BindingBase.cs
- DockingAttribute.cs
- XhtmlBasicLiteralTextAdapter.cs
- DataBindingExpressionBuilder.cs