ServiceProvider.QueryService Method (Guid, Object%)
Gets type-based services from the unmanaged service provider, with an option to prevent the error being sent to the shell.
Namespace: Microsoft.VisualStudio.Shell
Assembly: Microsoft.VisualStudio.Shell.12.0 (in Microsoft.VisualStudio.Shell.12.0.dll)
Syntax
'Declaration
Public Function QueryService ( _
guid As Guid, _
<OutAttribute> ByRef service As Object _
) As Integer
public int QueryService(
Guid guid,
out Object service
)
public:
int QueryService(
Guid guid,
[OutAttribute] Object^% service
)
member QueryService :
guid:Guid *
service:Object byref -> int
public function QueryService(
guid : Guid,
service : Object
) : int
Parameters
guid
Type: GuidThe type of service to retrieve. The GUID of this type is used to obtain the service from the native service provider.
service
Type: Object%[out] The requested service, or a nulla null reference (Nothing in Visual Basic) if the service could not be located.
Return Value
Type: Int32
The HRESULT.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.