IPhotoAcquireProgressCB::StartTransferÂ
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IPhotoAcquireProgressCB::StartTransfer
The StartTransfer method provides additional processing when transfer of items from the device begins. The application provides the implementation of the StartTransfer method.
Syntax
HRESULT StartTransfer( IPhotoAcquireSource* pPhotoAcquireSource );
Parameters
pPhotoAcquireSource
[in] Pointer to the IPhotoAcquireSource from which items are being retrieved.
Return Values
The method returns an HRESULT. Your implementation is not limited to the following return values. Any Failing HRESULT other than E_NOTIMPL is fatal and will cause the transfer to abort.
Return code | Description |
S_OK | The method succeeded. |
E_NOTIMPL | The method is not implemented. |
Remarks
Returning an error HRESULT other than E_NOTIMPL will cause acquisition to be aborted.
Requirements
Header: Defined in PhotoAcquire.h
Library: Use PhotoAcquireUID.lib
See Also
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