The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.
IPortableDeviceService::Open method
The Open method opens a connection to the service.
Syntax
HRESULT STDMETHODCALLTYPE Open( [in] LPCWSTR pszPnPServiceID, [in] IPortableDeviceValues *pClientInfo );
Parameters
- pszPnPServiceID [in]
-
The Plug and Play (PnP) identifier for the service, which is the same identifier that is retrieved by the GetPnPServiceId method.
- pClientInfo [in]
-
The IPortableDeviceValues interface specifying the client information.
Return value
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
|---|---|
|
The method succeeded. |
|
The PnP identifier specified by the pszPnPServiceID parameter is invalid. |
|
A NULL parameter was specified. |
|
This method has already been called for the service. |
Examples
For an example of how to use this method, see Opening a Service.
Requirements
|
Minimum supported client | Windows 7 [desktop apps | Windows Store apps] |
|---|---|
|
Minimum supported server | None supported |
|
Header |
|
|
IDL |
|
See also
Community Additions
Show: