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SharedPropertyGroupManager Class
Visual Studio 2010
Controls access to shared property groups. This class cannot be inherited.
Assembly: System.EnterpriseServices (in System.EnterpriseServices.dll)
The SharedPropertyGroupManager type exposes the following members.
| Name | Description | |
|---|---|---|
![]() | SharedPropertyGroupManager | Initializes a new instance of the SharedPropertyGroupManager class. |
| Name | Description | |
|---|---|---|
![]() | CreatePropertyGroup | Finds or creates a property group with the given information. |
![]() | 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 | Retrieves the enumeration interface for the collection. |
![]() | GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) |
![]() | GetType | Gets the Type of the current instance. (Inherited from Object.) |
![]() | Group | Finds the property group with the given name. |
![]() | 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> | Converts 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.) |
The following sample shows how to use SharedPropertyGroupManager to create and mange shared properties.
#using <System.EnterpriseServices.dll> using namespace System; using namespace System::EnterpriseServices; using namespace System::Reflection; [assembly:AssemblyKeyFile("..\\common\\key.snk")]; [assembly:ApplicationName("ReceiptNumberGenerator")]; [assembly:ApplicationActivation(ActivationOption::Library)]; public ref class ReceiptNumberGeneratorClass { public: // Generates a new receipt number based on the receipt number // stored by the Shared Property Manager (SPM) int GetNextReceiptNumber() { bool groupExists; bool propertyExists; int nextReceiptNumber = 0; PropertyLockMode lockMode = PropertyLockMode::SetGet; PropertyReleaseMode releaseMode = PropertyReleaseMode::Standard; // Create a shared property group manager. SharedPropertyGroupManager^ groupManager = gcnew SharedPropertyGroupManager; // Create a shared property group. SharedPropertyGroup^ group = groupManager->CreatePropertyGroup( "Receipts", lockMode, releaseMode, groupExists ); // Create a shared property. SharedProperty^ ReceiptNumber; ReceiptNumber = group->CreateProperty( "ReceiptNumber", propertyExists ); // Retrieve the value from shared property, and increment the shared // property value. nextReceiptNumber = safe_cast<int>(ReceiptNumber->Value); ReceiptNumber->Value = nextReceiptNumber + 1; // Return nextReceiptNumber return nextReceiptNumber; } };
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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