Important: |
---|
This is retired content. This content is outdated and is no longer being maintained. It is provided as a courtesy for individuals who are still using these technologies. This content may contain URLs that were valid when originally published, but now link to sites or pages that no longer exist. |
This method is used to determine if the device is the topmost device in the device tree.
Syntax
HRESULT get_IsRootDevice( VARIANT_BOOL* pvarb ); |
Parameters
- pvarb
-
[out] Receives a reference to a VARIANT_BOOLthat contains the value VARIANT_TRUE if the device is the topmost device in the device tree; otherwise, it contains the value VARIANT_FALSE.
Return Value
- S_OK
-
This method was successful.
Otherwise, the method returns one of the COM error codes defined in WinError.h.
Requirements
Header | upnp.h |
Library | uuid.lib |
Windows Embedded CE | Windows CE .NET 4.0 and later |
Windows Mobile | Windows Mobile Version 5.0 and later |
See Also
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at webmaster@systemmanager.forsenergy.ru to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log.
Additionally, a 500 Internal Server Error error was encountered while trying to use an ErrorDocument to handle the request.