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IOleLink::GetBoundSource method (oleidl.h)

  • Article

Retrieves a pointer to the link source if the connection is active.

Syntax

HRESULT GetBoundSource(
  [out] IUnknown **ppunk
);

Parameters

[out] ppunk

Address of IDataObject pointer variable that receives the interface pointer to the link source. When successful, the implementation must call IUnknown::AddRef on ppunk; it is the caller's responsibility to call IUnknown::Release. If an error occurs, the implementation sets ppunk to NULL.

Return value

This method returns S_OK on success. Other possible return values include the following.

Return code Description
E_FAIL
 The operation failed.

Remarks

You typically do not need to call IOleLink::GetBoundSource.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header oleidl.h

See also

IOleLink