Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / WinForms / Managed / System / WinForms / TableLayoutStyleCollection.cs / 1305376 / TableLayoutStyleCollection.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Windows.Forms { using System; using System.Collections; using System.ComponentModel; using System.ComponentModel.Design.Serialization; using System.Diagnostics; using System.Drawing; using System.Drawing.Design; using System.Globalization; using System.Windows.Forms.Layout; using System.Reflection; ///[Editor("System.Windows.Forms.Design.StyleCollectionEditor, " + AssemblyRef.SystemDesign, typeof(UITypeEditor))] public abstract class TableLayoutStyleCollection : IList { private IArrangedElement _owner; private ArrayList _innerList = new ArrayList(); internal TableLayoutStyleCollection(IArrangedElement owner) { _owner = owner; } internal IArrangedElement Owner { get { return _owner; } } internal virtual string PropertyName { get { return null; } } /// /// int IList.Add(object style) { EnsureNotOwned((TableLayoutStyle)style); ((TableLayoutStyle)style).Owner = this.Owner; int index = _innerList.Add(style); PerformLayoutIfOwned(); return index; } /// /// public int Add(TableLayoutStyle style) { return ((IList)this).Add(style); } /// /// void IList.Insert(int index, object style) { EnsureNotOwned((TableLayoutStyle)style); ((TableLayoutStyle)style).Owner = this.Owner; _innerList.Insert(index, style); PerformLayoutIfOwned(); } /// /// object IList.this[int index] { get { return _innerList[index]; } set { TableLayoutStyle style = (TableLayoutStyle) value; EnsureNotOwned(style); style.Owner = this.Owner; _innerList[index] = style; PerformLayoutIfOwned(); } } /// /// public TableLayoutStyle this[int index] { get { return (TableLayoutStyle)((IList)this)[index]; } set { ((IList)this)[index] = value; } } /// /// void IList.Remove(object style) { ((TableLayoutStyle)style).Owner = null; _innerList.Remove(style); PerformLayoutIfOwned(); } /// public void Clear() { foreach(TableLayoutStyle style in _innerList) { style.Owner = null; } _innerList.Clear(); PerformLayoutIfOwned(); } /// public void RemoveAt(int index) { TableLayoutStyle style = (TableLayoutStyle) _innerList[index]; style.Owner = null; _innerList.RemoveAt(index); PerformLayoutIfOwned(); } // These methods just forward to _innerList. bool IList.Contains(object style) { return _innerList.Contains(style); } int IList.IndexOf(object style) { return _innerList.IndexOf(style); } // These properties / methods just forward to _innerList and are item-type agnostic. bool IList.IsFixedSize { get {return _innerList.IsFixedSize;} } bool IList.IsReadOnly { get {return _innerList.IsReadOnly;} } void ICollection.CopyTo(System.Array array, int startIndex) { _innerList.CopyTo(array, startIndex); } /// public int Count { get { return _innerList.Count; }} bool ICollection.IsSynchronized { get{ return _innerList.IsSynchronized; }} object ICollection.SyncRoot { get { return _innerList.SyncRoot; }} IEnumerator IEnumerable.GetEnumerator() { return _innerList.GetEnumerator(); } private void EnsureNotOwned(TableLayoutStyle style) { if(style.Owner != null) { throw new ArgumentException(SR.GetString(SR.OnlyOneControl, style.GetType().Name), "style"); } } internal void EnsureOwnership(IArrangedElement owner) { _owner = owner; for (int i = 0; i < Count; i++) { this[i].Owner = owner; } } private void PerformLayoutIfOwned() { if (this.Owner != null) { LayoutTransaction.DoLayout(this.Owner, this.Owner, PropertyName); } } } } // 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
- WebPartConnectionsConnectVerb.cs
- TextElement.cs
- StorageSetMapping.cs
- DataGridViewSelectedRowCollection.cs
- FrameworkTextComposition.cs
- WebMessageEncodingElement.cs
- PropertyGeneratedEventArgs.cs
- ScriptingAuthenticationServiceSection.cs
- InheritanceService.cs
- AccessViolationException.cs
- TdsParserSafeHandles.cs
- PageBuildProvider.cs
- FieldAccessException.cs
- ApplicationServiceHelper.cs
- HttpWebRequestElement.cs
- FunctionDescription.cs
- SqlColumnizer.cs
- TemplateNameScope.cs
- CopyOfAction.cs
- ResourceDisplayNameAttribute.cs
- FormClosingEvent.cs
- SqlDataSourceCommandParser.cs
- XamlReader.cs
- IisTraceListener.cs
- DecoderNLS.cs
- JsonFormatWriterGenerator.cs
- DependencyObjectCodeDomSerializer.cs
- SHA512Cng.cs
- Argument.cs
- PersonalizableTypeEntry.cs
- MobileResource.cs
- DescendantQuery.cs
- MethodBody.cs
- bindurihelper.cs
- SerializerProvider.cs
- DefaultPerformanceCounters.cs
- CriticalExceptions.cs
- XPathScanner.cs
- BrowserCapabilitiesFactory.cs
- CloudCollection.cs
- PersonalizationDictionary.cs
- ITreeGenerator.cs
- DbConnectionFactory.cs
- AutomationTextAttribute.cs
- TransactionScopeDesigner.cs
- RegexMatch.cs
- MetaDataInfo.cs
- TreeView.cs
- CryptoKeySecurity.cs
- NominalTypeEliminator.cs
- BitmapFrame.cs
- GeometryDrawing.cs
- CalendarTable.cs
- safemediahandle.cs
- CodeAccessSecurityEngine.cs
- NativeActivity.cs
- HttpCapabilitiesBase.cs
- PolicyLevel.cs
- PixelFormatConverter.cs
- PipelineModuleStepContainer.cs
- HtmlHead.cs
- SudsParser.cs
- PerformanceCounter.cs
- HybridDictionary.cs
- OptimizedTemplateContentHelper.cs
- MultiTargetingUtil.cs
- Button.cs
- SqlHelper.cs
- PerformanceCounterPermissionEntry.cs
- CodeConstructor.cs
- MaskInputRejectedEventArgs.cs
- ReachDocumentReferenceSerializer.cs
- CryptoKeySecurity.cs
- StatusStrip.cs
- CookielessData.cs
- WebSysDisplayNameAttribute.cs
- UpdateTracker.cs
- MailMessageEventArgs.cs
- DataServiceKeyAttribute.cs
- AssociationTypeEmitter.cs
- BamlStream.cs
- ScriptDescriptor.cs
- SoapObjectInfo.cs
- ResourceDescriptionAttribute.cs
- WindowsGraphicsWrapper.cs
- ViewSimplifier.cs
- EdmMember.cs
- StandardCommands.cs
- DCSafeHandle.cs
- ZipIOExtraFieldZip64Element.cs
- TrackingParticipant.cs
- ISO2022Encoding.cs
- WinFormsUtils.cs
- DetailsViewInsertEventArgs.cs
- RowCache.cs
- EditorPartChrome.cs
- XmlILOptimizerVisitor.cs
- DispatcherProcessingDisabled.cs
- XmlTextReader.cs
- Odbc32.cs