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API > API/Plugins > API/Plugins/MetasoundFrontend > API/Plugins/MetasoundFrontend/IGraphController > API/Plugins/MetasoundFrontend/IGraphController/AddNode
References
| Module | MetasoundFrontend |
| Header | /Engine/Plugins/Runtime/Metasound/Source/MetasoundFrontend/Public/MetasoundFrontendController.h |
| Include | #include "MetasoundFrontendController.h" |
FNodeHandle AddNode
&40;
const FNodeRegistryKey & InKey,
FGuid InNodeGuid
&41;
Remarks
Add a new node to this graph from the node registry. Node handle for class. On error, an invalid handle is returned.
Parameters
| Name | Description |
|---|---|
| InKey | Registry key for node. |
| InNodeGuid | (Optional) Explicit guid for the new node. Must be unique within the graph. Only useful to specify explicitly when caller is managing or tracking the graph's guids (ex. replacing removed node). |