IMFTopologyNode::SetTopoNodeID method (mfidl.h)
Sets the identifier for the node.
Syntax
HRESULT SetTopoNodeID(
[in] TOPOID ullTopoID
);
Parameters
[in] ullTopoID
The identifier for the node.
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 TOPOID has already been set for this object. |
Remarks
When a node is first created, it is assigned an identifier. Typically there is no reason for an application to override the identifier. Within a topology, each node identifier should be unique.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | mfidl.h |
| Library | Mfuuid.lib |