Updated: July 19, 2016

Applies To: Windows 10, Windows 7, Windows 8, Windows 8.1, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server Technical Preview, Windows Vista

The IPrepareInfo interface is superseded by the IPrepareInfo2 interface.

You do not need to implement this interface. It is implemented by the enlistment object of the DTC proxy.

Do not use this interface. Use the IPrepareInfo2 interface instead.

IPrepareInfo methodsDescription
GetPrepareInfoSizeDetermines the size in bytes of the prepare information.
GetPrepareInfoRetrieves the transaction prepare information.

Call QueryInterface on the ITransactionEnlistmentAsync interface on the enlistment object with an riid of IID_IPrepareInfo.

For an explanation of the requirement values, see Requirements (Component Services).

Platforms: Windows Server 2016, Windows 10, Windows Server 2012 R2, Windows 8.1, Windows Server 2012, Windows 8, Windows Server 2008 R2, Windows 7, Windows Server 2008, Windows Vista

Header: Declared in txdtc.h


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