Code:
/ Dotnetfx_Win7_3.5.1 / Dotnetfx_Win7_3.5.1 / 3.5.1 / DEVDIV / depot / DevDiv / releases / Orcas / NetFXw7 / wpf / src / Base / System / Windows / Markup / Primitives / MarkupProperty.cs / 1 / MarkupProperty.cs
//------------------------------------------------------------------------ // // Microsoft Windows Client Platform // Copyright (C) Microsoft Corporation, 2005 // // File: MarkupProperty.cs // // Contents: API for iterating a tree of objects for serialization // // Created: 04/28/2005 [....] // //----------------------------------------------------------------------- using System; using System.ComponentModel; using System.Collections.Generic; using System.Collections; using System.Reflection; using System.Text; using System.Windows; using MS.Internal.WindowsBase; namespace System.Windows.Markup.Primitives { ////// A property description used by serialiation to encapsulate access to properties and their values. A property is /// either representable as a string or a list of items. If the property can be respresented as a string /// IsComposite is false, otherwise, if IsComposite is true, the property is a list of items. /// public abstract class MarkupProperty { ////// Prevent external specialization /// [FriendAccessAllowed] // Used by MarkupPropertyWrapper internal MarkupProperty() { } ////// A name sutible for diagnostics and error reporting. A serializer should not use this value. It should use /// the PropertyDescriptor and/or DependencyProperty instead. /// public abstract string Name { get; } ////// The type of the property. /// public abstract Type PropertyType { get; } ////// whether the property type is a collection or not /// internal bool IsCollectionProperty { get { Type propertyType = PropertyType; return (typeof(IList).IsAssignableFrom(propertyType) || typeof(IDictionary).IsAssignableFrom(propertyType) || propertyType.IsArray); } } ////// The property descriptor for the markup property if this property is associated with a CLR property. /// public virtual PropertyDescriptor PropertyDescriptor { get { return null; } } ////// The dependency property for the markup property if this property is backed by a DependencyProperty. /// public virtual DependencyProperty DependencyProperty { get { return null; } } ////// Returns true when this propety is an attached dependency property. When true, PropertyDescriptor /// can be null (but is not required to be) and DependencyProperty is not null. /// public virtual bool IsAttached { get { return false; } } ////// Returns true when this property represents a constructor argument. When true, PropertyDescriptor and /// DependencyProperty are both null. XAML only uses this for represnting the constructor parameters of /// MarkupExtension instances. /// public virtual bool IsConstructorArgument { get { return false; } } ////// Returns true when this property represents the text to pass to the type's ValueConverter to create an /// instance instead of using a constructor. When true, PropertyDescriptor and DependencyProperty are both /// null. If a property is provided through MarkupItem.Properties that has this value set to true it is the /// only property the type will provide. /// public virtual bool IsValueAsString { get { return false; } } ////// Returns true when this property represents direct content of a collection (or dictionary) class. When true, /// PropertyDescriptor and DependencyProperty are both null. /// public virtual bool IsContent { get { return false; } } ////// Returns true when the property represents the key used by the MarkupItem's container to store the item in a /// dictionary. When true, the PropertyDescriptor and DependencyProperty will return null. XAML will emit this /// as an x:Key attribute. /// public virtual bool IsKey { get { return false; } } ////// If IsComposite is false Value and StringValue are valid to call, the property can be represented as a /// string. If is true, Items is valid to use and the property is one or more items. If the property is /// composite but has not items, the property isn't returned by MarkupItem.GetProperties. /// public virtual bool IsComposite { get { return false; } } ////// The current value of the property. /// public abstract object Value { get; } ////// The string value of the property using ValueSerializer classes when appropriate to convert the value to a /// string. Which ValueSerializer to invoke is determined by the IValueSerializerContext of the MarkupItem that /// returned this MarkupProperty. /// public abstract string StringValue { get; } ////// The list of types that this property will reference when it serializes its value as a string. This allows /// a serializer to ensure that the de-serializer has enough information to convert references to these type /// from the string representations. For example, ensuring there is an xmlns declaration for the XML namespace /// that defines the type. /// public abstract IEnumerableTypeReferences { get; } /// /// Enumerate the items that make up the value of this property. If the property is not an enumeration, this /// will only be one item in the enumeration. If the property is an enumeration (or enumerable) then all the /// items will be returned. At least one will always be returned since it MarkupItem will not create a /// MarkupProperty for properties with no items. /// public abstract IEnumerableItems { get; } /// /// The attributes associated with the markup property. /// public abstract AttributeCollection Attributes { get; } ////// Checks to see that each markup object is of a public type. Used in serialization. /// internal virtual void VerifyOnlySerializableTypes() { } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved. //------------------------------------------------------------------------ // // Microsoft Windows Client Platform // Copyright (C) Microsoft Corporation, 2005 // // File: MarkupProperty.cs // // Contents: API for iterating a tree of objects for serialization // // Created: 04/28/2005 [....] // //----------------------------------------------------------------------- using System; using System.ComponentModel; using System.Collections.Generic; using System.Collections; using System.Reflection; using System.Text; using System.Windows; using MS.Internal.WindowsBase; namespace System.Windows.Markup.Primitives { ////// A property description used by serialiation to encapsulate access to properties and their values. A property is /// either representable as a string or a list of items. If the property can be respresented as a string /// IsComposite is false, otherwise, if IsComposite is true, the property is a list of items. /// public abstract class MarkupProperty { ////// Prevent external specialization /// [FriendAccessAllowed] // Used by MarkupPropertyWrapper internal MarkupProperty() { } ////// A name sutible for diagnostics and error reporting. A serializer should not use this value. It should use /// the PropertyDescriptor and/or DependencyProperty instead. /// public abstract string Name { get; } ////// The type of the property. /// public abstract Type PropertyType { get; } ////// whether the property type is a collection or not /// internal bool IsCollectionProperty { get { Type propertyType = PropertyType; return (typeof(IList).IsAssignableFrom(propertyType) || typeof(IDictionary).IsAssignableFrom(propertyType) || propertyType.IsArray); } } ////// The property descriptor for the markup property if this property is associated with a CLR property. /// public virtual PropertyDescriptor PropertyDescriptor { get { return null; } } ////// The dependency property for the markup property if this property is backed by a DependencyProperty. /// public virtual DependencyProperty DependencyProperty { get { return null; } } ////// Returns true when this propety is an attached dependency property. When true, PropertyDescriptor /// can be null (but is not required to be) and DependencyProperty is not null. /// public virtual bool IsAttached { get { return false; } } ////// Returns true when this property represents a constructor argument. When true, PropertyDescriptor and /// DependencyProperty are both null. XAML only uses this for represnting the constructor parameters of /// MarkupExtension instances. /// public virtual bool IsConstructorArgument { get { return false; } } ////// Returns true when this property represents the text to pass to the type's ValueConverter to create an /// instance instead of using a constructor. When true, PropertyDescriptor and DependencyProperty are both /// null. If a property is provided through MarkupItem.Properties that has this value set to true it is the /// only property the type will provide. /// public virtual bool IsValueAsString { get { return false; } } ////// Returns true when this property represents direct content of a collection (or dictionary) class. When true, /// PropertyDescriptor and DependencyProperty are both null. /// public virtual bool IsContent { get { return false; } } ////// Returns true when the property represents the key used by the MarkupItem's container to store the item in a /// dictionary. When true, the PropertyDescriptor and DependencyProperty will return null. XAML will emit this /// as an x:Key attribute. /// public virtual bool IsKey { get { return false; } } ////// If IsComposite is false Value and StringValue are valid to call, the property can be represented as a /// string. If is true, Items is valid to use and the property is one or more items. If the property is /// composite but has not items, the property isn't returned by MarkupItem.GetProperties. /// public virtual bool IsComposite { get { return false; } } ////// The current value of the property. /// public abstract object Value { get; } ////// The string value of the property using ValueSerializer classes when appropriate to convert the value to a /// string. Which ValueSerializer to invoke is determined by the IValueSerializerContext of the MarkupItem that /// returned this MarkupProperty. /// public abstract string StringValue { get; } ////// The list of types that this property will reference when it serializes its value as a string. This allows /// a serializer to ensure that the de-serializer has enough information to convert references to these type /// from the string representations. For example, ensuring there is an xmlns declaration for the XML namespace /// that defines the type. /// public abstract IEnumerableTypeReferences { get; } /// /// Enumerate the items that make up the value of this property. If the property is not an enumeration, this /// will only be one item in the enumeration. If the property is an enumeration (or enumerable) then all the /// items will be returned. At least one will always be returned since it MarkupItem will not create a /// MarkupProperty for properties with no items. /// public abstract IEnumerableItems { get; } /// /// The attributes associated with the markup property. /// public abstract AttributeCollection Attributes { get; } ////// Checks to see that each markup object is of a public type. Used in serialization. /// internal virtual void VerifyOnlySerializableTypes() { } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- CacheChildrenQuery.cs
- counter.cs
- HMACSHA1.cs
- ResourceDescriptionAttribute.cs
- HttpCookiesSection.cs
- DataTemplate.cs
- ExcludeFromCodeCoverageAttribute.cs
- DateTimeFormat.cs
- EngineSiteSapi.cs
- ProcessHost.cs
- ExpandCollapsePatternIdentifiers.cs
- ScrollBar.cs
- UpdatePanelTrigger.cs
- DocumentDesigner.cs
- TypeDescriptor.cs
- LayeredChannelListener.cs
- PopupRootAutomationPeer.cs
- WhiteSpaceTrimStringConverter.cs
- shaperfactoryquerycachekey.cs
- GrowingArray.cs
- InteropBitmapSource.cs
- XmlUrlResolver.cs
- MinMaxParagraphWidth.cs
- PropertyDescriptorComparer.cs
- ImageMapEventArgs.cs
- followingquery.cs
- HtmlTable.cs
- StylusOverProperty.cs
- CodeThrowExceptionStatement.cs
- XmlQueryType.cs
- StringPropertyBuilder.cs
- CompatibleComparer.cs
- EndpointDesigner.cs
- HtmlTitle.cs
- RayHitTestParameters.cs
- BindingExpressionBase.cs
- PagePropertiesChangingEventArgs.cs
- ParentUndoUnit.cs
- WinEventQueueItem.cs
- SqlServer2KCompatibilityCheck.cs
- WindowsGraphics2.cs
- ProxyAttribute.cs
- LongCountAggregationOperator.cs
- CacheMode.cs
- _ScatterGatherBuffers.cs
- Triangle.cs
- ProfileSettings.cs
- PartManifestEntry.cs
- TableSectionStyle.cs
- IfElseDesigner.xaml.cs
- StorageScalarPropertyMapping.cs
- ProcessModelInfo.cs
- SuppressIldasmAttribute.cs
- OdbcParameter.cs
- FlowDocumentReader.cs
- DataRelationPropertyDescriptor.cs
- DocobjHost.cs
- DescendentsWalkerBase.cs
- CompositeControl.cs
- FlowPanelDesigner.cs
- AspCompat.cs
- Match.cs
- SqlResolver.cs
- MexBindingBindingCollectionElement.cs
- ParameterCollection.cs
- SiteMembershipCondition.cs
- CellLabel.cs
- InputScopeNameConverter.cs
- DataGrid.cs
- HotSpot.cs
- LoginUtil.cs
- MetadataHelper.cs
- GuidTagList.cs
- GeneratedCodeAttribute.cs
- Transaction.cs
- TerminatorSinks.cs
- StylusPointCollection.cs
- DocumentPageView.cs
- ColorInterpolationModeValidation.cs
- WinFormsSpinner.cs
- SendMailErrorEventArgs.cs
- XmlUnspecifiedAttribute.cs
- RequestChannelBinder.cs
- FragmentNavigationEventArgs.cs
- EntityDataSourceUtil.cs
- XamlWrappingReader.cs
- XmlDataSourceView.cs
- CharConverter.cs
- Base64Decoder.cs
- OdbcEnvironment.cs
- PasswordRecovery.cs
- SamlAction.cs
- EntryIndex.cs
- PairComparer.cs
- CollectionViewGroup.cs
- XhtmlTextWriter.cs
- ThaiBuddhistCalendar.cs
- HostSecurityManager.cs
- Point4DValueSerializer.cs
- RepeatBehavior.cs