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API > API/Plugins > API/Plugins/NiagaraEditor > API/Plugins/NiagaraEditor/ViewModels > API/Plugins/NiagaraEditor/ViewModels/HierarchyEditor > API/Plugins/NiagaraEditor/ViewModels/HierarchyEditor/FNiagaraHierarch-_6
- FNiagaraHierarchyItemViewModelBase::RepresentsExternalData()
- FNiagaraHierarchyUserParameterViewModel::RepresentsExternalData()
- FNiagaraFunctionViewModel::RepresentsExternalData()
- FNiagaraModuleInputViewModel::RepresentsExternalData()
- FNiagaraAssignmentInputViewModel::RepresentsExternalData()
- FNiagaraHierarchyPropertyViewModel::RepresentsExternalData()
- FNiagaraHierarchyRendererViewModel::RepresentsExternalData()
- FNiagaraHierarchyEventHandlerViewModel::RepresentsExternalData()
- FNiagaraHierarchyEventHandlerPropertiesViewModel::RepresentsExternalData()
- FNiagaraHierarchySimStageViewModel::RepresentsExternalData()
- FNiagaraHierarchySimStagePropertiesViewModel::RepresentsExternalData()
References
| Module | NiagaraEditor |
| Header | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/HierarchyEditor/NiagaraHierarchyViewModelBase.h |
| Include | #include "ViewModels/HierarchyEditor/NiagaraHierarchyViewModelBase.h" |
virtual bool RepresentsExternalData&40;&41; const
Remarks
For data cleanup that represents external data, this needs to return true in order for live cleanup to work.