Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / Data / System / Data / Common / DBCommand.cs / 1 / DBCommand.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //[....] //----------------------------------------------------------------------------- namespace System.Data.Common { using System; using System.ComponentModel; using System.Data; #if WINFSInternalOnly internal #else public #endif abstract class DbCommand : Component, IDbCommand { // V1.2.3300 protected DbCommand() : base() { } [ DefaultValue(""), RefreshProperties(RefreshProperties.All), ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_CommandText), ] abstract public string CommandText { get; set; } [ ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_CommandTimeout), ] abstract public int CommandTimeout { get; set; } [ DefaultValue(System.Data.CommandType.Text), RefreshProperties(RefreshProperties.All), ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_CommandType), ] abstract public CommandType CommandType { get; set; } [ Browsable(false), DefaultValue(null), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_Connection), ] public DbConnection Connection { get { return DbConnection; } set { DbConnection = value; } } IDbConnection IDbCommand.Connection { get { return DbConnection; } set { DbConnection = (DbConnection)value; } } abstract protected DbConnection DbConnection { // V1.2.3300 get; set; } abstract protected DbParameterCollection DbParameterCollection { // V1.2.3300 get; } abstract protected DbTransaction DbTransaction { // V1.2.3300 get; set; } // @devnote: By default, the cmd object is visible on the design surface (i.e. VS7 Server Tray) // to limit the number of components that clutter the design surface, // when the DataAdapter design wizard generates the insert/update/delete commands it will // set the DesignTimeVisible property to false so that cmds won't appear as individual objects [ DefaultValue(true), DesignOnly(true), Browsable(false), EditorBrowsableAttribute(EditorBrowsableState.Never), ] public abstract bool DesignTimeVisible { get; set; } [ Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_Parameters), ] public DbParameterCollection Parameters { get { return DbParameterCollection; } } IDataParameterCollection IDbCommand.Parameters { get { return (DbParameterCollection)DbParameterCollection; } } [ Browsable(false), DefaultValue(null), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), ResDescriptionAttribute(Res.DbCommand_Transaction), ] public DbTransaction Transaction { get { return DbTransaction; } set { DbTransaction = value; } } IDbTransaction IDbCommand.Transaction { get { return DbTransaction; } set { DbTransaction = (DbTransaction)value; } } [ DefaultValue(System.Data.UpdateRowSource.Both), ResCategoryAttribute(Res.DataCategory_Update), ResDescriptionAttribute(Res.DbCommand_UpdatedRowSource), ] abstract public UpdateRowSource UpdatedRowSource { get; set; } abstract public void Cancel(); public DbParameter CreateParameter(){ // V1.2.3300 return CreateDbParameter(); } IDbDataParameter IDbCommand.CreateParameter() { // V1.2.3300 return CreateDbParameter(); } abstract protected DbParameter CreateDbParameter(); abstract protected DbDataReader ExecuteDbDataReader(CommandBehavior behavior); abstract public int ExecuteNonQuery(); public DbDataReader ExecuteReader() { return (DbDataReader)ExecuteDbDataReader(CommandBehavior.Default); } IDataReader IDbCommand.ExecuteReader() { return (DbDataReader)ExecuteDbDataReader(CommandBehavior.Default); } public DbDataReader ExecuteReader(CommandBehavior behavior){ return (DbDataReader)ExecuteDbDataReader(behavior); } IDataReader IDbCommand.ExecuteReader(CommandBehavior behavior) { return (DbDataReader)ExecuteDbDataReader(behavior); } abstract public object ExecuteScalar(); abstract public void Prepare(); } } // 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.Data; #if WINFSInternalOnly internal #else public #endif abstract class DbCommand : Component, IDbCommand { // V1.2.3300 protected DbCommand() : base() { } [ DefaultValue(""), RefreshProperties(RefreshProperties.All), ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_CommandText), ] abstract public string CommandText { get; set; } [ ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_CommandTimeout), ] abstract public int CommandTimeout { get; set; } [ DefaultValue(System.Data.CommandType.Text), RefreshProperties(RefreshProperties.All), ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_CommandType), ] abstract public CommandType CommandType { get; set; } [ Browsable(false), DefaultValue(null), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_Connection), ] public DbConnection Connection { get { return DbConnection; } set { DbConnection = value; } } IDbConnection IDbCommand.Connection { get { return DbConnection; } set { DbConnection = (DbConnection)value; } } abstract protected DbConnection DbConnection { // V1.2.3300 get; set; } abstract protected DbParameterCollection DbParameterCollection { // V1.2.3300 get; } abstract protected DbTransaction DbTransaction { // V1.2.3300 get; set; } // @devnote: By default, the cmd object is visible on the design surface (i.e. VS7 Server Tray) // to limit the number of components that clutter the design surface, // when the DataAdapter design wizard generates the insert/update/delete commands it will // set the DesignTimeVisible property to false so that cmds won't appear as individual objects [ DefaultValue(true), DesignOnly(true), Browsable(false), EditorBrowsableAttribute(EditorBrowsableState.Never), ] public abstract bool DesignTimeVisible { get; set; } [ Browsable(false), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), ResCategoryAttribute(Res.DataCategory_Data), ResDescriptionAttribute(Res.DbCommand_Parameters), ] public DbParameterCollection Parameters { get { return DbParameterCollection; } } IDataParameterCollection IDbCommand.Parameters { get { return (DbParameterCollection)DbParameterCollection; } } [ Browsable(false), DefaultValue(null), DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), ResDescriptionAttribute(Res.DbCommand_Transaction), ] public DbTransaction Transaction { get { return DbTransaction; } set { DbTransaction = value; } } IDbTransaction IDbCommand.Transaction { get { return DbTransaction; } set { DbTransaction = (DbTransaction)value; } } [ DefaultValue(System.Data.UpdateRowSource.Both), ResCategoryAttribute(Res.DataCategory_Update), ResDescriptionAttribute(Res.DbCommand_UpdatedRowSource), ] abstract public UpdateRowSource UpdatedRowSource { get; set; } abstract public void Cancel(); public DbParameter CreateParameter(){ // V1.2.3300 return CreateDbParameter(); } IDbDataParameter IDbCommand.CreateParameter() { // V1.2.3300 return CreateDbParameter(); } abstract protected DbParameter CreateDbParameter(); abstract protected DbDataReader ExecuteDbDataReader(CommandBehavior behavior); abstract public int ExecuteNonQuery(); public DbDataReader ExecuteReader() { return (DbDataReader)ExecuteDbDataReader(CommandBehavior.Default); } IDataReader IDbCommand.ExecuteReader() { return (DbDataReader)ExecuteDbDataReader(CommandBehavior.Default); } public DbDataReader ExecuteReader(CommandBehavior behavior){ return (DbDataReader)ExecuteDbDataReader(behavior); } IDataReader IDbCommand.ExecuteReader(CommandBehavior behavior) { return (DbDataReader)ExecuteDbDataReader(behavior); } abstract public object ExecuteScalar(); abstract public void Prepare(); } } // 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
- CodeAttributeDeclarationCollection.cs
- IdentityModelStringsVersion1.cs
- Trigger.cs
- DllNotFoundException.cs
- ControlFilterExpression.cs
- SystemIcons.cs
- MeshGeometry3D.cs
- ResourceReader.cs
- DataGridTablesFactory.cs
- EntityDataReader.cs
- WebUtility.cs
- StructuredTypeInfo.cs
- SQLDecimal.cs
- SqlTransaction.cs
- SemaphoreFullException.cs
- ListViewItemEventArgs.cs
- DoubleAnimationBase.cs
- ObservableDictionary.cs
- Int32RectConverter.cs
- Error.cs
- ObjectAssociationEndMapping.cs
- InvalidPrinterException.cs
- TextRunTypographyProperties.cs
- ConstraintStruct.cs
- BevelBitmapEffect.cs
- Rfc2898DeriveBytes.cs
- UrlPropertyAttribute.cs
- UnaryQueryOperator.cs
- CodeParameterDeclarationExpression.cs
- EditorPart.cs
- GridViewRowCollection.cs
- Route.cs
- ColumnMapProcessor.cs
- DateTimeAutomationPeer.cs
- WsatConfiguration.cs
- ConnectionDemuxer.cs
- Action.cs
- MemberInfoSerializationHolder.cs
- GenericWebPart.cs
- AssemblyBuilder.cs
- XMLUtil.cs
- DebugHandleTracker.cs
- ClosableStream.cs
- StorageBasedPackageProperties.cs
- HtmlImage.cs
- CultureSpecificStringDictionary.cs
- FontStretches.cs
- AdministrationHelpers.cs
- HealthMonitoringSectionHelper.cs
- WebPartsPersonalizationAuthorization.cs
- PersonalizablePropertyEntry.cs
- Brush.cs
- CoTaskMemHandle.cs
- IISMapPath.cs
- TimelineClockCollection.cs
- AsyncOperation.cs
- FileController.cs
- HttpApplication.cs
- SspiNegotiationTokenProviderState.cs
- FreezableOperations.cs
- QilStrConcatenator.cs
- ImageFormat.cs
- CursorConverter.cs
- HtmlFormParameterWriter.cs
- ObjectContext.cs
- DataMemberConverter.cs
- RegexTypeEditor.cs
- StylusPointPropertyInfo.cs
- XmlCountingReader.cs
- LoginViewDesigner.cs
- LazyTextWriterCreator.cs
- StandardMenuStripVerb.cs
- PeerCustomResolverSettings.cs
- KnownTypeAttribute.cs
- XmlEntityReference.cs
- XmlSchemaException.cs
- TextBox.cs
- UpdatePanelTrigger.cs
- ModelVisual3D.cs
- WaveHeader.cs
- ChtmlFormAdapter.cs
- TargetControlTypeAttribute.cs
- MemoryStream.cs
- SmiMetaDataProperty.cs
- Line.cs
- DesignerResources.cs
- ExtendLockCommand.cs
- Internal.cs
- CommandField.cs
- StrokeRenderer.cs
- ColumnMapCopier.cs
- FormViewModeEventArgs.cs
- InteropBitmapSource.cs
- ConfigXmlElement.cs
- AliasExpr.cs
- MessageQueuePermission.cs
- DiscoveryRequestHandler.cs
- HeaderPanel.cs
- WindowsRichEdit.cs
- PrimitiveCodeDomSerializer.cs