Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / 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. // //[....] //[....] //----------------------------------------------------------------------------- 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.
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- ToolStripControlHost.cs
- IODescriptionAttribute.cs
- TypeFieldSchema.cs
- TrackingParticipant.cs
- StoryFragments.cs
- DbConnectionClosed.cs
- AssemblyNameProxy.cs
- _CommandStream.cs
- AssignDesigner.xaml.cs
- BoolExpressionVisitors.cs
- SortDescription.cs
- DrawListViewSubItemEventArgs.cs
- RepeaterItemEventArgs.cs
- AnimatedTypeHelpers.cs
- ToolStripEditorManager.cs
- SafeNativeMethods.cs
- PhonemeConverter.cs
- WebConfigurationHost.cs
- TypeDescriptor.cs
- VariantWrapper.cs
- ForAllOperator.cs
- TextEditorLists.cs
- TransformConverter.cs
- isolationinterop.cs
- LayoutManager.cs
- HttpPostProtocolReflector.cs
- BCryptHashAlgorithm.cs
- ActivatableWorkflowsQueryResult.cs
- MessageEncoder.cs
- UserControlFileEditor.cs
- LocalValueEnumerator.cs
- Int32CAMarshaler.cs
- ActivityXamlServices.cs
- UIElement3D.cs
- DefaultValueConverter.cs
- DropTarget.cs
- LocalizeDesigner.cs
- AuthStoreRoleProvider.cs
- AudienceUriMode.cs
- ClientData.cs
- AssemblyAssociatedContentFileAttribute.cs
- CollectionCodeDomSerializer.cs
- GlyphTypeface.cs
- _LoggingObject.cs
- AutomationAttributeInfo.cs
- Menu.cs
- CacheDependency.cs
- DbConnectionPoolGroup.cs
- XmlTextAttribute.cs
- diagnosticsswitches.cs
- ArrayList.cs
- TypedDataSetSchemaImporterExtension.cs
- ContextProperty.cs
- TokenBasedSetEnumerator.cs
- FamilyCollection.cs
- LayoutManager.cs
- Blend.cs
- UniqueEventHelper.cs
- XmlTypeMapping.cs
- BamlRecordReader.cs
- BatchServiceHost.cs
- Zone.cs
- DataServiceQuery.cs
- ErrorProvider.cs
- TemplatedEditableDesignerRegion.cs
- SspiWrapper.cs
- FixedDocumentSequencePaginator.cs
- HttpResponseHeader.cs
- InvalidateEvent.cs
- Vector3DConverter.cs
- CreateRefExpr.cs
- IsolatedStorageFile.cs
- ScopedKnownTypes.cs
- XmlChildEnumerator.cs
- WriteFileContext.cs
- LineMetrics.cs
- AuthenticationModuleElementCollection.cs
- SimplePropertyEntry.cs
- LineInfo.cs
- Speller.cs
- IndexOutOfRangeException.cs
- DatatypeImplementation.cs
- SafeNativeMethods.cs
- IndentedTextWriter.cs
- XmlRawWriter.cs
- PerfService.cs
- infer.cs
- ChangeDirector.cs
- IndentedTextWriter.cs
- BufferManager.cs
- MediaContextNotificationWindow.cs
- BinaryWriter.cs
- StringUtil.cs
- JulianCalendar.cs
- propertytag.cs
- ProcessHost.cs
- WMIInterop.cs
- HandlerBase.cs
- TemplateBindingExpressionConverter.cs
- RequestValidator.cs