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IPortableDeviceDataStream interface (portabledeviceapi.h)

  • Article

The IPortableDeviceDataStream interface exposes additional methods on an IStream that is used for data transfers. It is obtained by calling QueryInterface on the IStream that is retrieved by IPortableDeviceResources::GetStream or IPortableDeviceContent::CreateObjectWithPropertiesAndData.

Inheritance

The IPortableDeviceDataStream interface inherits from IStream. IPortableDeviceDataStream also has these types of members:

Methods

The IPortableDeviceDataStream interface has these methods.

 
IPortableDeviceDataStream::Cancel

The Cancel method cancels a call in progress on this interface.
IPortableDeviceDataStream::GetObjectID

The GetObjectID method retrieves the object ID of the resource that was written to the device. This method is only valid after calling IStream::Commit on the data stream.

Requirements

Requirement Value
Target Platform Windows
Header portabledeviceapi.h