PHONEEXTENSIONID

Windows Mobile 6.5
A version of this page is also available for
4/8/2010

This structure describes an extension identifier. Extension identifiers are used to identify service provider-specific extensions for phone device classes. The phoneNegotiateAPIVersion and TSPI_phoneGetExtensionID functions return this structure.


typedef struct phoneextensionid_tag {
  DWORD dwExtensionID0;
  DWORD dwExtensionID1;
  DWORD dwExtensionID2;
  DWORD dwExtensionID3;
} PHONEEXTENSIONID, FAR* LPPHONEEXTENSIONID; 

dwExtensionID0

First part of the extension identifier.

dwExtensionID1

Second part of the extension identifier.

dwExtensionID2

Third part of the extension identifier.

dwExtensionID3

Fourth part of the extension identifier.

These four members together specify a universally unique extension identifier that identifies a phone device class extension. This structure may not be extended.

Headertapi.h
Windows Embedded CEWindows CE 3.0 and later
Windows MobileWindows Mobile Version 5.0 and later

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