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ITTerminal::get_Direction method (tapi3if.h)

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The get_Direction method gets a TERMINAL_DIRECTION descriptor of the media stream direction for the terminal.

Syntax

HRESULT get_Direction(
  [out] TERMINAL_DIRECTION *pDirection
);

Parameters

[out] pDirection

TERMINAL_DIRECTION descriptor of the media stream direction for the terminal.

Return value

This method can return one of these values.

Value Meaning
S_OK
 Method succeeded.
E_POINTER
 The pDirection parameter is not a valid pointer.
E_OUTOFMEMORY
 Insufficient memory exists to perform the operation.

Requirements

Requirement Value
Target Platform Windows
Header tapi3if.h (include Tapi3.h)

See also

ITTerminal

TERMINAL_DIRECTION

Terminal Object

Terminal Object Interfaces