CreateActivationFactory Function

The new home for Visual Studio documentation is Visual Studio 2017 Documentation on docs.microsoft.com.

The latest version of this topic can be found at CreateActivationFactory Function.

Creates a factory that produces instances of the specified class that can be activated by the Windows Runtime.

Syntax

  
template<typename Factory>  
   inline HRESULT STDMETHODCALLTYPE CreateActivationFactory(  
      _In_ unsigned int *flags,        _In_ const CreatorMap* entry,   
      REFIID riid,   
     _Outptr_ IUnknown **ppFactory) throw();

Parameters

flags
A combination of one or more RuntimeClassType enumeration values.

entry
Pointer to a CreatorMap that contains initialization and registration information about parameter riid.

riid
Reference to an interface ID.

ppFactory
If this operation completes successfully, a pointer to an activation factory.

Return Value

S_OK if successful; otherwise, an HRESULT that indicates the error.

Remarks

An assert error is emitted if template parameter Factory doesn't derive from interface IActivationFactory.

Requirements

Header: module.h

Namespace: Microsoft::WRL

Sdílet prostřednictvím