ActivationFactoryCallback Function
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The latest version of this topic can be found at ActivationFactoryCallback Function.
Supports the WRL infrastructure and is not intended to be used directly from your code.
Syntax
inline HRESULT STDAPICALLTYPE ActivationFactoryCallback(
HSTRING activationId,
IActivationFactory **ppFactory
);
Parameters
activationId
Handle to a string that specifies a runtime class name.
ppFactory
When this operation completes, an activation factory that corresponds to parameter activationId.
Return Value
S_OK if successful; otherwise, an HRESULT that describes the failure. Likely failure HRESULTs are CLASS_E_CLASSNOTAVAILABLE and E_INVALIDARG.
Remarks
Gets the activation factory for the specified activation ID.
The Windows Runtime calls this callback function to request an object specified by its runtime class name.
Requirements
Header: module.h
Namespace: Microsoft::WRL::Details