Code:
/ DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / xsp / System / Web / UI / WebControls / HotSpotCollection.cs / 1 / HotSpotCollection.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- using System; using System.Collections; using System.ComponentModel; using System.Drawing.Design; using System.Web.UI; using System.Security.Permissions; namespace System.Web.UI.WebControls { ////// [ Editor("System.Web.UI.Design.WebControls.HotSpotCollectionEditor, " + AssemblyRef.SystemDesign, typeof(UITypeEditor)) ] [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)] public sealed class HotSpotCollection : StateManagedCollection { private static readonly Type[] knownTypes = new Type[] { typeof(CircleHotSpot), typeof(RectangleHotSpot), typeof(PolygonHotSpot), }; ///Collection of HotSpots. ////// public HotSpot this[int index] { get { return (HotSpot)((IList)this)[index]; } } ///Returns the HotSpot at a given index. ////// public int Add(HotSpot spot) { return ((IList)this).Add(spot); } ///Adds a HotSpot to the collection. ////// protected override object CreateKnownType(int index) { switch (index) { case 0: return new CircleHotSpot(); case 1: return new RectangleHotSpot(); case 2: return new PolygonHotSpot(); default: throw new ArgumentOutOfRangeException(SR.GetString(SR.HotSpotCollection_InvalidTypeIndex)); } } ///Creates a known type of HotSpot. ////// protected override Type[] GetKnownTypes() { return knownTypes; } ///Returns an ArrayList of known HotSpot types. ////// public void Insert(int index, HotSpot spot) { ((IList)this).Insert(index, spot); } ///Inserts a HotSpot into the collection. ////// protected override void OnValidate(object o) { base.OnValidate(o); if (!(o is HotSpot)) throw new ArgumentException(SR.GetString(SR.HotSpotCollection_InvalidType)); } ///Validates that an object is a HotSpot. ////// public void Remove(HotSpot spot) { ((IList)this).Remove(spot); } ///Removes a HotSpot from the collection. ////// public void RemoveAt(int index) { ((IList)this).RemoveAt(index); } ///Removes a HotSpot from the collection at a given index. ////// protected override void SetDirtyObject(object o) { ((HotSpot)o).SetDirty(); } } }Marks a HotSpot as dirty so that it will record its entire state into view state. ///
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- StrongTypingException.cs
- BamlRecordReader.cs
- PointCollectionValueSerializer.cs
- XmlSchemaGroupRef.cs
- SystemResources.cs
- IPHostEntry.cs
- GradientStop.cs
- ReachSerializer.cs
- CollectionViewSource.cs
- XmlComplianceUtil.cs
- TreeViewItem.cs
- HtmlTableCellCollection.cs
- WorkflowOperationBehavior.cs
- RegexCode.cs
- CommonProperties.cs
- ForEachAction.cs
- CheckBox.cs
- RenderDataDrawingContext.cs
- TransactionException.cs
- DbProviderFactories.cs
- Encoding.cs
- SystemResourceHost.cs
- ApplicationCommands.cs
- path.cs
- OneOfConst.cs
- DrawToolTipEventArgs.cs
- ScrollBarRenderer.cs
- RoamingStoreFileUtility.cs
- ToolboxControl.cs
- GregorianCalendarHelper.cs
- FragmentQueryProcessor.cs
- CollectionViewGroupInternal.cs
- TableDesigner.cs
- ConfigurationStrings.cs
- SqlUserDefinedTypeAttribute.cs
- PermissionRequestEvidence.cs
- XPathBinder.cs
- OracleBoolean.cs
- CrossSiteScriptingValidation.cs
- NestPullup.cs
- Figure.cs
- SecurityContextTokenValidationException.cs
- Invariant.cs
- ResourceDisplayNameAttribute.cs
- MobileResource.cs
- PreservationFileReader.cs
- XPathDescendantIterator.cs
- CompareValidator.cs
- InvalidCommandTreeException.cs
- TypeInitializationException.cs
- SrgsElementFactory.cs
- TransactionsSectionGroup.cs
- ListItemCollection.cs
- TextChange.cs
- InProcStateClientManager.cs
- ScrollPattern.cs
- TrackingRecordPreFilter.cs
- LightweightCodeGenerator.cs
- State.cs
- OdbcFactory.cs
- CommonDialog.cs
- ExecutedRoutedEventArgs.cs
- Emitter.cs
- ThicknessConverter.cs
- XmlDictionaryString.cs
- XmlSchemaAttribute.cs
- Model3DCollection.cs
- CombinedGeometry.cs
- SizeLimitedCache.cs
- OracleTimeSpan.cs
- FileCodeGroup.cs
- XhtmlBasicObjectListAdapter.cs
- ProfileGroupSettingsCollection.cs
- SafePEFileHandle.cs
- Wow64ConfigurationLoader.cs
- ConnectionConsumerAttribute.cs
- WebConfigurationFileMap.cs
- DbConnectionStringCommon.cs
- DataRecordInfo.cs
- GroupBoxRenderer.cs
- CheckBoxList.cs
- ObjectCacheHost.cs
- BamlResourceContent.cs
- TableColumnCollectionInternal.cs
- XmlSchemaRedefine.cs
- HttpCookie.cs
- PackWebRequest.cs
- DirectoryNotFoundException.cs
- SyncMethodInvoker.cs
- ProvidePropertyAttribute.cs
- SizeChangedEventArgs.cs
- MeasureData.cs
- UdpMessageProperty.cs
- BitmapEffect.cs
- UnmanagedHandle.cs
- MarkupExtensionReturnTypeAttribute.cs
- PasswordRecovery.cs
- Choices.cs
- FastPropertyAccessor.cs
- SqlDataSource.cs