IPartsList interface

The IPartsList interface represents a list of parts, each of which is an object with an IPart interface that represents a connector or subunit. A client obtains a reference to an IPartsList interface by calling the IPart::EnumPartsIncoming, IPart::EnumPartsOutgoing, or IDeviceTopology::GetSignalPath method.

For a code example that uses the IPartsList interface, see the implementation of the SelectCaptureDevice function in Device Topologies.

Members

The IPartsList interface inherits from the IUnknown interface. IPartsList also has these types of members:

Methods

The IPartsList interface has these methods.

MethodDescription
GetCount

Gets the number of parts in the parts list.

GetPart

Gets a part from the parts list.

 

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2008 [desktop apps only]

Header

Devicetopology.h

See also

DeviceTopology API
IDeviceTopology::GetSignalPath
IPart Interface
IPart::EnumPartsIncoming
IPart::EnumPartsOutgoing

 

 

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