IObex::EnumTransports
A version of this page is also available for
4/8/2010
This method returns a pointer to the ITransportEnum interface that enumerates known transports.
Syntax
HRESULT EnumTransports(
IPropertyBagEnum** ppTransportEnum
);
Parameters
- ppTransportEnum
[out] Pointer to the ITransportEnum interface. A property bag enumerator containing a property bag that lists the globally unique identifiers (GUIDs) of the data transfer methods that the OBEX object supports.
Return Value
This method returns the standard values E_INVALIDARG, E_OUTOFMEMORY, E_UNEXPECTED, and E_FAIL, as well as the following:
- S_OK
The method completed successfully.
Remarks
The ITransportEnum interface enumerates a list of IpropertyBag2 interfaces. Each property bag interface has a globally unique identifier (GUID) associated with it and a list of properties for that transport. An OBEX service can use this list of properties to determine what needs to be configured for a particular transport.
This method is rarely used; however, to create an object that supports a wide array of data transfer types, use the IObex::EnumTransports method to enumerate those types.
Requirements
| Header | obex.h, obex.idl |
| Library | uuid.lib |
| Windows Embedded CE | Windows CE .NET 4.0 and later |
| Windows Mobile | Pocket PC 2002 and later, Smartphone 2002 and later |