ContractBase::QueryContract Method

Reflects over the instance of a contract and returns the this pointer if the current object implements that contract.

Namespace:  System.AddIn.Pipeline
Assembly:  System.AddIn (in System.AddIn.dll)

virtual IContract^ QueryContract(
	String^ contractIdentifier


Type: System::String

The full name of the contract, including its assembly name.

Return Value

Type: System.AddIn.Contract::IContract
The this pointer to an IContract interface, or nullptr if the contract is not implemented.




contractIdentifier is nullptr.

This method can be overridden.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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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