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IMbnDeviceService::CloseDataSession method (mbnapi.h)

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Important

Starting in Windows 10, version 1803, the Win32 APIs described in this section are replaced by the Windows Runtime APIs in the Windows.Networking.Connectivity namespace.

Closes the data session to a device service on a Mobile Broadband device.

Syntax

HRESULT CloseDataSession(
  [out] ULONG *requestID
);

Parameters

[out] requestID

A unique request ID assigned by the Mobile Broadband service to identify this request.

Return value

The method can return one of the following values.

Return code Description
S_OK
 The method completed successfully.
E_ACCESSDENIED
 This device service command is not allowed for calling process privileges.
Other
 An error was encountered when executing this method.

Remarks

CloseDataSession closes the data session to the mobile broadband device service. The data session must be opened before the application can call CloseDataSession.

This is an asynchronous operation and CloseDataSession will return immediately. On completion of the operation, the Mobile Broadband service will call the OnCloseDataSessionComplete method of the IMbnDeviceServicesEvents interface.

Requirements

Requirement Value
Target Platform Windows
Header mbnapi.h

See also

IMbnDeviceService