PHONEINITIALIZEEXPARAMS (Windows CE 5.0)

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This structure contains parameters used to establish the association between an application and TAPI; for example, the application's selected event notification mechanism. The phoneInitializeEx function uses this structure.

typedef struct phoneinitializeexparams_tag {DWORD dwTotalSize;DWORD dwNeededSize;DWORD dwUsedSize;DWORD dwOptions;union {HANDLE hEvent;HANDLE hCompletionPort;} Handles;DWORD dwCompletionKey;} PHONEINITIALIZEEXPARAMS, FAR* LPPHONEINITIALIZEEXPARAMS;

Members

• dwTotalSize
  Total size, in bytes, allocated to this data structure.
• dwNeededSize
  Size, in bytes, for this data structure that is needed to hold all the returned information.
• dwUsedSize
  Size, in bytes, of the portion of this data structure that contains useful information.
• dwOptions
  One of the PHONEINITIALIZEEXOPTION. Specifies the event notification mechanism the application desires to use.
• hEvent
  If dwOptions specifies PHONEINITIALIZEEXOPTION_USEEVENT, TAPI returns the event handle in this member.
• hCompletionPort
  This member is ignored in Windows CE.
• dwCompletionKey
  This member is ignored in Windows CE.

Remarks

See phoneInitializeEx for further information on these options.

Requirements

OS Versions: Windows CE 3.0 and later.
Header: Tapi.h.

See Also

phoneInitializeEx

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