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API > API/Plugins > API/Plugins/NiagaraEditor > API/Plugins/NiagaraEditor/INiagaraParameterDefinitionsSubs-
Description
Find the parameter owned by the object viewed by the INiagaraParameterDefinitionsSubscriberViewModel and set its synchronizing state with a valid Parameter Definitions if possible. If set to synchronize, synchronize it immediately.
| Name | SetParameterIsSubscribedToDefinitions |
| Type | function |
| Header File | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/NiagaraParameterDefinitionsSubscriberViewModel.h |
| Include Path | #include "ViewModels/NiagaraParameterDefinitionsSubscriberViewModel.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Private/ViewModels/NiagaraParameterDefinitionsSubscriberViewModel.cpp |
void SetParameterIsSubscribedToDefinitions
(
const FGuid & ScriptVarId,
bool bIsSynchronizing
)