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X509ChainElementCollection Class
Visual Studio 2010
Represents a collection of X509ChainElement objects. This class cannot be inherited.
Assembly: System (in System.dll)
The X509ChainElementCollection type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | Count | Gets the number of elements in the collection. |
![]() | IsSynchronized | Gets a value indicating whether the collection of chain elements is synchronized. |
![]() | Item | Gets the X509ChainElement object at the specified index. |
![]() | SyncRoot | Gets an object that can be used to synchronize access to an X509ChainElementCollection object. |
| Name | Description | |
|---|---|---|
![]() | CopyTo | Copies an X509ChainElementCollection object into an array, starting at the specified index. |
![]() | Equals(Object) | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) |
![]() | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
![]() | GetEnumerator | Gets an X509ChainElementEnumerator object that can be used to navigate through a collection of chain elements. |
![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
![]() | ToString | Returns a string that represents the current object. (Inherited from Object.) |
| Name | Description | |
|---|---|---|
![]() | AsParallel | Enables parallelization of a query. (Defined by ParallelEnumerable.) |
![]() | AsQueryable | Converts an IEnumerable to an IQueryable. (Defined by Queryable.) |
![]() | Cast<TResult> | Casts the elements of an IEnumerable to the specified type. (Defined by Enumerable.) |
![]() | OfType<TResult> | Filters the elements of an IEnumerable based on a specified type. (Defined by Enumerable.) |
| Name | Description | |
|---|---|---|
![]() ![]() | ICollection::CopyTo | Infrastructure. Copies an X509ChainElementCollection object into an array, starting at the specified index. |
![]() ![]() | IEnumerable::GetEnumerator | Infrastructure. Gets an IEnumerator object that can be used to navigate a collection of chain elements. |
An instance of this class is returned when the ChainElements property is called.
The following code example opens the current user's personal certificate store, allows the user to select a certificate, and then writes certificate and certificate chain information to the console. The output depends on the certificate you select.
//Output chain element information. Console::WriteLine( "Chain Element Information" ); Console::WriteLine( "Number of chain elements: {0}", ch->ChainElements->Count ); Console::WriteLine( "Chain elements synchronized? {0} {1}", ch->ChainElements->IsSynchronized, Environment::NewLine ); System::Collections::IEnumerator^ myEnum = ch->ChainElements->GetEnumerator(); while ( myEnum->MoveNext() ) { X509ChainElement ^ element = safe_cast<X509ChainElement ^>(myEnum->Current); Console::WriteLine( "Element issuer name: {0}", element->Certificate->Issuer ); Console::WriteLine( "Element certificate valid until: {0}", element->Certificate->NotAfter ); Console::WriteLine( "Element certificate is valid: {0}", element->Certificate->Verify() ); Console::WriteLine( "Element error status length: {0}", element->ChainElementStatus->Length ); Console::WriteLine( "Element information: {0}", element->Information ); Console::WriteLine( "Number of element extensions: {0}{1}", element->Certificate->Extensions->Count, Environment::NewLine ); if ( ch->ChainStatus->Length > 1 ) { for ( int index = 0; index < element->ChainElementStatus->Length; index++ ) { Console::WriteLine( element->ChainElementStatus[ index ].Status ); Console::WriteLine( element->ChainElementStatus[ index ].StatusInformation ); } } } store->Close();
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.
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