ITCallStateEvent::get_State method (tapi3if.h)

The get_State method gets information on the new call state.

Syntax

HRESULT get_State(
  [out] CALL_STATE *pCallState
);

[out] pCallState

Pointer to CALL_STATE constant.

This method can return one of these values.

Return code	Description
S_OK	Method succeeded.
E_OUTOFMEMORY	Insufficient memory exists to perform the operation.
E_POINTER	The pCallState parameter is not a valid pointer.

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