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API > API/Plugins > API/Plugins/NiagaraEditor > API/Plugins/NiagaraEditor/UNiagaraNodeAssignment
- UNiagaraNode::RefreshFromExternalChanges()
- UNiagaraNodeFunctionCall::RefreshFromExternalChanges()
- UNiagaraNodeAssignment::RefreshFromExternalChanges()
References
| Module | NiagaraEditor |
| Header | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraNodeAssignment.h |
| Include | #include "NiagaraNodeAssignment.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Private/NiagaraNodeAssignment.cpp |
virtual bool RefreshFromExternalChanges&40;&41;
Remarks
Refreshes the node due to external changes, e.g. the underlying function changed for a function call node. Return true if the graph changed.