IBDA_EasMessage::get_EasMessage method (bdaiface.h)

[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]

The get_EasMessage method retrieves an EAS message.

Syntax

HRESULT get_EasMessage(
  [in]      ULONG    ulEventID,
  [in, out] IUnknown **ppEASObject
);

Parameters

[in] ulEventID

Specifies the event ID of the EAS message.

[in, out] ppEASObject

Pointer to a pointer variable that receives a pointer to the IUnknown interface of the EAS object. The caller can query this object for its ISCTE_EAS interface.

Return value

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

This method retrieves a counted reference to an IUnknown interface instance. The caller is responsible for releasing the interface when it is no longer required.

Requirements

See also

IBDA_EasMessage Interface