IUPnPDeviceFinder::FindByType method (upnp.h)
The FindByType method searches synchronously for devices by device type or service type.
Syntax
HRESULT FindByType(
[in] BSTR bstrTypeURI,
[in] DWORD dwFlags,
[out] IUPnPDevices **pDevices
);
Parameters
[in] bstrTypeURI
Specifies the type URI for the device or service type for which to search.
[in] dwFlags
Must be zero. This parameter is reserved for future use.
[out] pDevices
Receives a reference to a collection of IUPnPDevices devices that were found.
Return value
If the method succeeds, the return value is S_OK. Otherwise, the method returns one of the COM error codes defined in WinError.h.
Remarks
This method does not return until the search is complete. The search can take at least nine seconds, and possibly more. This method must not be called from a thread that processes user interface messages.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | upnp.h |
| DLL | Upnp.dll |