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
- EntityDataSourceDataSelectionPanel.cs
- ModelUIElement3D.cs
- GroupStyle.cs
- ListMarkerSourceInfo.cs
- ImageCodecInfo.cs
- TraceSection.cs
- BamlBinaryReader.cs
- StatusBarAutomationPeer.cs
- DataBoundControlHelper.cs
- ASCIIEncoding.cs
- BindingManagerDataErrorEventArgs.cs
- ProtectedConfigurationSection.cs
- WebPartTransformerCollection.cs
- SafeTimerHandle.cs
- SqlCacheDependency.cs
- BitmapPalette.cs
- DecimalConverter.cs
- FastEncoder.cs
- RegexMatchCollection.cs
- TreeWalkHelper.cs
- ScrollBarAutomationPeer.cs
- Pair.cs
- SqlDataSourceDesigner.cs
- _HelperAsyncResults.cs
- PackWebResponse.cs
- HasCopySemanticsAttribute.cs
- WebPartZoneBase.cs
- SqlExpander.cs
- RemotingAttributes.cs
- SqlConnectionStringBuilder.cs
- WebConfigurationFileMap.cs
- DataControlFieldCell.cs
- DataGridViewBand.cs
- Deserializer.cs
- OciHandle.cs
- TemplatedWizardStep.cs
- DateTimeSerializationSection.cs
- SystemColors.cs
- UnknownBitmapEncoder.cs
- CheckedListBox.cs
- OdbcError.cs
- RegexNode.cs
- ComponentCommands.cs
- Color.cs
- ImageClickEventArgs.cs
- StrongName.cs
- HtmlInputPassword.cs
- Viewport2DVisual3D.cs
- ComUdtElementCollection.cs
- CodeIterationStatement.cs
- ObjectDataSourceSelectingEventArgs.cs
- DoubleAnimationUsingPath.cs
- InstancePersistence.cs
- MenuEventArgs.cs
- AnnotationComponentChooser.cs
- PlanCompilerUtil.cs
- COM2ComponentEditor.cs
- XmlC14NWriter.cs
- WindowInteropHelper.cs
- ReversePositionQuery.cs
- SecurityDocument.cs
- MDIWindowDialog.cs
- ViewgenContext.cs
- GenericsInstances.cs
- PtsCache.cs
- ZipIOEndOfCentralDirectoryBlock.cs
- GlyphsSerializer.cs
- DbProviderFactories.cs
- EventArgs.cs
- _StreamFramer.cs
- EntityCollectionChangedParams.cs
- ProfileServiceManager.cs
- HttpProtocolImporter.cs
- LogSwitch.cs
- ChannelManager.cs
- PositiveTimeSpanValidatorAttribute.cs
- XmlSchemaExternal.cs
- Error.cs
- DiagnosticTraceSource.cs
- DbConvert.cs
- CodeAttributeDeclaration.cs
- OleDbDataReader.cs
- ObjectDataSourceDisposingEventArgs.cs
- ParsedAttributeCollection.cs
- ContentDisposition.cs
- DragStartedEventArgs.cs
- MessageQueueException.cs
- PropertyStore.cs
- CodeMethodInvokeExpression.cs
- NoneExcludedImageIndexConverter.cs
- AudioDeviceOut.cs
- DataRelationPropertyDescriptor.cs
- Psha1DerivedKeyGenerator.cs
- ThemeableAttribute.cs
- PropertyManager.cs
- FontStretch.cs
- WebPartEditorCancelVerb.cs
- TrustExchangeException.cs
- PassportIdentity.cs
- Utils.cs