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EncryptionPropertyCollection Class

Represents a collection of EncryptionProperty classes used in XML encryption. This class cannot be inherited.

System::Object
  System.Security.Cryptography.Xml::EncryptionPropertyCollection

Namespace:  System.Security.Cryptography.Xml
Assembly:  System.Security (in System.Security.dll)

[HostProtectionAttribute(SecurityAction::LinkDemand, MayLeakOnAbort = true)]
public ref class EncryptionPropertyCollection sealed : IList, 
	ICollection, IEnumerable

The EncryptionPropertyCollection type exposes the following members.

  NameDescription
Public methodEncryptionPropertyCollectionInitializes a new instance of the EncryptionPropertyCollection class.
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  NameDescription
Public propertyCountGets the number of elements contained in the EncryptionPropertyCollection object.
Public propertyIsFixedSizeGets a value that indicates whether the EncryptionPropertyCollection object has a fixed size.
Public propertyIsReadOnlyGets a value that indicates whether the EncryptionPropertyCollection object is read-only.
Public propertyIsSynchronizedGets a value that indicates whether access to the EncryptionPropertyCollection object is synchronized (thread safe).
Public propertyItemOfGets or sets the EncryptionProperty object at the specified index.
Public propertySyncRootGets an object that can be used to synchronize access to the EncryptionPropertyCollection object.
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  NameDescription
Public methodAddAdds an EncryptionProperty object to the EncryptionPropertyCollection object.
Public methodClearRemoves all items from the EncryptionPropertyCollection object.
Public methodContainsDetermines whether the EncryptionPropertyCollection object contains a specific EncryptionProperty object.
Public methodCopyTo(Array, Int32)Copies the elements of the EncryptionPropertyCollection object to an array, starting at a particular array index.
Public methodCopyTo(array<EncryptionProperty>, Int32)Copies the elements of the EncryptionPropertyCollection object to an array of EncryptionProperty objects, starting at a particular array index.
Public methodEquals(Object)Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetEnumeratorReturns an enumerator that iterates through an EncryptionPropertyCollection object.
Public methodGetHashCodeServes as a hash function for a particular type. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Public methodIndexOfDetermines the index of a specific item in the EncryptionPropertyCollection object.
Public methodInsertInserts an EncryptionProperty object into the EncryptionPropertyCollection object at the specified position.
Public methodItemReturns the EncryptionProperty object at the specified index.
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodRemoveRemoves the first occurrence of a specific EncryptionProperty object from the EncryptionPropertyCollection object.
Public methodRemoveAtRemoves the EncryptionProperty object at the specified index.
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)
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  NameDescription
Public Extension MethodAsParallelEnables parallelization of a query. (Defined by ParallelEnumerable.)
Public Extension MethodAsQueryableConverts an IEnumerable to an IQueryable. (Defined by Queryable.)
Public Extension MethodCast<TResult>Converts the elements of an IEnumerable to the specified type. (Defined by Enumerable.)
Public Extension MethodOfType<TResult>Filters the elements of an IEnumerable based on a specified type. (Defined by Enumerable.)
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  NameDescription
Explicit interface implemetationPrivate methodIList::AddAdds an item to the IList.
Explicit interface implemetationPrivate methodIList::ContainsDetermines whether the IList contains a specific value.
Explicit interface implemetationPrivate methodIList::IndexOfDetermines the index of a specific item in the IList.
Explicit interface implemetationPrivate methodIList::InsertInserts an item to the IList at the specified index.
Explicit interface implemetationPrivate propertyIList::ItemGets the element at the specified index.
Explicit interface implemetationPrivate methodIList::RemoveRemoves the first occurrence of a specific object from the IList.
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The EncryptionProperty class encapsulates the <EncryptionProperty> element defined by the World Wide Web Consortium XML Encryption specification located at http://www.w3.org/TR/xmlenc-core/.

Use the EncryptionProperty class to provide additional encryption information related to the EncryptedData and EncryptedKey elements. For example, you can use this class to specify a time stamp.

NoteNote

The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: MayLeakOnAbort. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.

The following code example encrypts and decrypts an XML document. This code example creates an EncryptionProperty object that contains custom information about the EncryptedKey element, and adds the EncryptionProperty object to the EncryptionPropertyCollection collection of the EncryptedXml class. Finally, this code example displays information about the EncryptionProperty object and the EncryptionPropertyCollection collection.

No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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