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IContract::AcquireLifetimeToken Method
Visual Studio 2010
Specifies that the contract is accessible to a client until the client revokes the contract.
Assembly: System.AddIn.Contract (in System.AddIn.Contract.dll)
Return Value
Type: System::Int32A value, also known as a lifetime token, that identifies the client that has acquired the contract.
Clients of an object that implements IContract call the AcquireLifetimeToken method to notify the object that the client requires access to the contract. An IContract is guaranteed to be usable as long as at least one lifetime token that it passed to a client has not been revoked.
To revoke a contract, clients call the RevokeLifetimeToken method.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, 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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