Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / WinForms / Managed / System / WinForms / BindingsCollection.cs / 1 / BindingsCollection.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using Microsoft.Win32; using System.Diagnostics; using System.ComponentModel; using System.Collections; ////// /// [DefaultEvent("CollectionChanged")] public class BindingsCollection : System.Windows.Forms.BaseCollection { private ArrayList list; private CollectionChangeEventHandler onCollectionChanging; private CollectionChangeEventHandler onCollectionChanged; // internalonly internal BindingsCollection() { } ///Represents a collection of data bindings on a control. ///public override int Count { get { if (list == null) { return 0; } return base.Count; } } /// /// /// /// protected override ArrayList List { get { if (list == null) list = new ArrayList(); return list; } } ////// Gets the bindings in the collection as an object. /// ////// /// public Binding this[int index] { get { return (Binding) List[index]; } } ///Gets the ///at the specified index. // internalonly internal protected void Add(Binding binding) { CollectionChangeEventArgs ccevent = new CollectionChangeEventArgs(CollectionChangeAction.Add, binding); OnCollectionChanging(ccevent); AddCore(binding); OnCollectionChanged(ccevent); } // internalonly /// /// /// /// protected virtual void AddCore(Binding dataBinding) { if (dataBinding == null) throw new ArgumentNullException("dataBinding"); List.Add(dataBinding); } ////// Adds a ////// to the collection. /// /// /// [SRDescription(SR.collectionChangingEventDescr)] public event CollectionChangeEventHandler CollectionChanging { add { onCollectionChanging += value; } remove { onCollectionChanging -= value; } } ////// Occurs when the collection is about to change. /// ////// /// [SRDescription(SR.collectionChangedEventDescr)] public event CollectionChangeEventHandler CollectionChanged { add { onCollectionChanged += value; } remove { onCollectionChanged -= value; } } // internalonly ////// Occurs when the collection is changed. /// ///internal protected void Clear() { CollectionChangeEventArgs ccevent = new CollectionChangeEventArgs(CollectionChangeAction.Refresh, null); OnCollectionChanging(ccevent); ClearCore(); OnCollectionChanged(ccevent); } // internalonly /// /// /// /// protected virtual void ClearCore() { List.Clear(); } ////// Clears the collection of any members. /// ////// /// protected virtual void OnCollectionChanging(CollectionChangeEventArgs e) { if (onCollectionChanging != null) { onCollectionChanging(this, e); } } ////// Raises the ///event. /// /// /// protected virtual void OnCollectionChanged(CollectionChangeEventArgs ccevent) { if (onCollectionChanged != null) { onCollectionChanged(this, ccevent); } } ////// Raises the ///event. /// // internalonly internal protected void Remove(Binding binding) { CollectionChangeEventArgs ccevent = new CollectionChangeEventArgs(CollectionChangeAction.Remove, binding); OnCollectionChanging(ccevent); RemoveCore(binding); OnCollectionChanged(ccevent); } /// // internalonly internal protected void RemoveAt(int index) { Remove(this[index]); } // internalonly /// /// /// /// protected virtual void RemoveCore(Binding dataBinding) { List.Remove(dataBinding); } ////// Removes the specified ///from the collection. /// // internalonly internal protected bool ShouldSerializeMyAll() { return Count > 0; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ // // Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using Microsoft.Win32; using System.Diagnostics; using System.ComponentModel; using System.Collections; ////// /// [DefaultEvent("CollectionChanged")] public class BindingsCollection : System.Windows.Forms.BaseCollection { private ArrayList list; private CollectionChangeEventHandler onCollectionChanging; private CollectionChangeEventHandler onCollectionChanged; // internalonly internal BindingsCollection() { } ///Represents a collection of data bindings on a control. ///public override int Count { get { if (list == null) { return 0; } return base.Count; } } /// /// /// /// protected override ArrayList List { get { if (list == null) list = new ArrayList(); return list; } } ////// Gets the bindings in the collection as an object. /// ////// /// public Binding this[int index] { get { return (Binding) List[index]; } } ///Gets the ///at the specified index. // internalonly internal protected void Add(Binding binding) { CollectionChangeEventArgs ccevent = new CollectionChangeEventArgs(CollectionChangeAction.Add, binding); OnCollectionChanging(ccevent); AddCore(binding); OnCollectionChanged(ccevent); } // internalonly /// /// /// /// protected virtual void AddCore(Binding dataBinding) { if (dataBinding == null) throw new ArgumentNullException("dataBinding"); List.Add(dataBinding); } ////// Adds a ////// to the collection. /// /// /// [SRDescription(SR.collectionChangingEventDescr)] public event CollectionChangeEventHandler CollectionChanging { add { onCollectionChanging += value; } remove { onCollectionChanging -= value; } } ////// Occurs when the collection is about to change. /// ////// /// [SRDescription(SR.collectionChangedEventDescr)] public event CollectionChangeEventHandler CollectionChanged { add { onCollectionChanged += value; } remove { onCollectionChanged -= value; } } // internalonly ////// Occurs when the collection is changed. /// ///internal protected void Clear() { CollectionChangeEventArgs ccevent = new CollectionChangeEventArgs(CollectionChangeAction.Refresh, null); OnCollectionChanging(ccevent); ClearCore(); OnCollectionChanged(ccevent); } // internalonly /// /// /// /// protected virtual void ClearCore() { List.Clear(); } ////// Clears the collection of any members. /// ////// /// protected virtual void OnCollectionChanging(CollectionChangeEventArgs e) { if (onCollectionChanging != null) { onCollectionChanging(this, e); } } ////// Raises the ///event. /// /// /// protected virtual void OnCollectionChanged(CollectionChangeEventArgs ccevent) { if (onCollectionChanged != null) { onCollectionChanged(this, ccevent); } } ////// Raises the ///event. /// // internalonly internal protected void Remove(Binding binding) { CollectionChangeEventArgs ccevent = new CollectionChangeEventArgs(CollectionChangeAction.Remove, binding); OnCollectionChanging(ccevent); RemoveCore(binding); OnCollectionChanged(ccevent); } /// // internalonly internal protected void RemoveAt(int index) { Remove(this[index]); } // internalonly /// /// /// /// protected virtual void RemoveCore(Binding dataBinding) { List.Remove(dataBinding); } ////// Removes the specified ///from the collection. /// // internalonly internal protected bool ShouldSerializeMyAll() { return Count > 0; } } } // 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
- Certificate.cs
- RuntimeIdentifierPropertyAttribute.cs
- InputProviderSite.cs
- _SslState.cs
- StyleBamlTreeBuilder.cs
- Activator.cs
- SmtpLoginAuthenticationModule.cs
- XmlKeywords.cs
- EUCJPEncoding.cs
- CreationContext.cs
- MetabaseSettingsIis7.cs
- SQLMoneyStorage.cs
- TempEnvironment.cs
- ReaderContextStackData.cs
- ErrorStyle.cs
- XmlSchemaComplexContentExtension.cs
- RangeValidator.cs
- PolyBezierSegment.cs
- APCustomTypeDescriptor.cs
- ImageConverter.cs
- NegationPusher.cs
- UserControl.cs
- Propagator.JoinPropagator.cs
- WindowsImpersonationContext.cs
- SerialPinChanges.cs
- DbProviderFactory.cs
- FrameworkContentElement.cs
- ObjectStateEntryDbDataRecord.cs
- RadioButton.cs
- ClientUtils.cs
- SHA1CryptoServiceProvider.cs
- SerialErrors.cs
- TimeSpanSecondsConverter.cs
- Control.cs
- DropShadowBitmapEffect.cs
- FixedSOMPageConstructor.cs
- StreamedFramingRequestChannel.cs
- LineSegment.cs
- XsdBuildProvider.cs
- LocalServiceSecuritySettingsElement.cs
- RawStylusInput.cs
- NullableBoolConverter.cs
- CodeMethodInvokeExpression.cs
- DataGridViewTextBoxCell.cs
- EnumerableCollectionView.cs
- DiscoveryEndpointValidator.cs
- GridItemPatternIdentifiers.cs
- SocketPermission.cs
- SqlInternalConnectionTds.cs
- ScrollProperties.cs
- ErrorHandler.cs
- SystemFonts.cs
- MessageDecoder.cs
- DelayedRegex.cs
- DecimalAverageAggregationOperator.cs
- GatewayIPAddressInformationCollection.cs
- TableLayoutPanelCellPosition.cs
- bindurihelper.cs
- CodeAttributeDeclarationCollection.cs
- DesignerHelpers.cs
- XPathNodeIterator.cs
- SqlUtils.cs
- StyleCollection.cs
- DropShadowEffect.cs
- Viewport3DVisual.cs
- HtmlInputText.cs
- GridViewRow.cs
- DataSpaceManager.cs
- DaylightTime.cs
- SoapReflectionImporter.cs
- WebPartConnectionsCancelEventArgs.cs
- XmlDeclaration.cs
- InternalTypeHelper.cs
- ApplicationBuildProvider.cs
- ADRoleFactoryConfiguration.cs
- EventDescriptorCollection.cs
- DependencyPropertyKey.cs
- DataGridCheckBoxColumn.cs
- xmlfixedPageInfo.cs
- ForeignConstraint.cs
- DataTableMappingCollection.cs
- TraceEventCache.cs
- TextSelection.cs
- MessageHeaderInfoTraceRecord.cs
- Stack.cs
- DisplayInformation.cs
- ConfigurationStrings.cs
- FlowchartDesigner.xaml.cs
- brushes.cs
- HtmlEmptyTagControlBuilder.cs
- DataGridPageChangedEventArgs.cs
- CollaborationHelperFunctions.cs
- DoubleAnimationBase.cs
- RoutingBehavior.cs
- DoubleLink.cs
- DataBoundControlHelper.cs
- InternalTypeHelper.cs
- ComAdminWrapper.cs
- FieldToken.cs
- SafePointer.cs