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IStream Methods

The IStream type exposes the following members.

  Name Description
Public method Clone Creates a new stream object with its own seek pointer that references the same bytes as the original stream.
Public method Commit Ensures that any changes made to a stream object that is open in transacted mode are reflected in the parent storage.
Public method CopyTo Copies a specified number of bytes from the current seek pointer in the stream to the current seek pointer in another stream.
Public method LockRegion Restricts access to a specified range of bytes in the stream.
Public method Read Reads a specified number of bytes from the stream object into memory starting at the current seek pointer.
Public method Revert Discards all changes that have been made to a transacted stream since the last Commit call.
Public method Seek Changes the seek pointer to a new location relative to the beginning of the stream, to the end of the stream, or to the current seek pointer.
Public method SetSize Changes the size of the stream object.
Public method Stat Retrieves the STATSTG structure for this stream.
Public method UnlockRegion Removes the access restriction on a range of bytes previously restricted with the LockRegion method.
Public method Write Writes a specified number of bytes into the stream object starting at the current seek pointer.
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