IUPnPReregistrar::ReregisterDevice (Windows Embedded CE 6.0)
1/6/2010
This method reregisters the static device with the same UDN that the device host originally generated through a call to the IUPnPRegistrar::RegisterDevice and IUpnPRegistrar::RegisterRunningDevice methods.
Syntax
HRESULT ReregisterDevice(
BSTR bstrDeviceIdentifier,
BSTR bstrXMLDesc,
BSTR bstrProgIDDeviceControlClass,
BSTR bstrInitString,
BSTR bstrContainerId,
BSTR bstrResourcePath,
LONG nLifeTime
);
Parameters
- bstrDeviceIdentifier
[in] Specifies the device identifier returned by a call to the IUPnPRegistrar::RegisterDevice and IUpnPRegistrar::RegisterRunningDevice methods.
- bstrXMLDesc
[in] Specifies the XML device description template.
- bstrProgIDDeviceControlClass
[in] Specifies the ProgID of a device object that implements the IUPnPDeviceControl interface. This object must be an in-process COM server.
- bstrInitString
[in] Specifies the device-specific initialization string that is passed to the IUPnPDeviceControl::Initializemethod.
- bstrContainerId
[in] Specifies a string that identifies the process group to which the device belongs. All devices with the same container identifier are contained in the same process.
- bstrResourcePath
[in] Specifies the location of the device's resource directory. This resource directory contains the icon files and service descriptions that are specified in the device description template.
- nLifeTime
[in] Specifies the SSDP timeout (in seconds) of the device after which the announcements will be refreshed.
Return Value
If the method succeeds, the return value is S_OK. Otherwise, the method returns one of the COM error codes that are defined in Winerror.h.
Requirements
Header | upnphost.h |
Library | uuid.lib |
Windows Embedded CE | Windows CE .NET 4.0 and later |
See Also
Reference
IUPnPReregistrar
IUPnPDeviceControl
IUPnPDeviceControl::Initialize
IUPnPRegistrar
IUPnPRegistrar::RegisterDevice
IUPnPRegistrar::RegisterRunningDevice