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API > API/Plugins > API/Plugins/NiagaraEditor > API/Plugins/NiagaraEditor/UNiagaraStackEntry
Description
Invalidates the cached filtered children so that the filters will be run the next time that GetFilteredChildren is called. This should be called any time a change to the data is made which will affect how children are filtered. This will also cause the structure changed delegate to be broadcast.
| Name | RefreshFilteredChildren |
| Type | function |
| Header File | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/ViewModels/Stack/NiagaraStackEntry.h |
| Include Path | #include "ViewModels/Stack/NiagaraStackEntry.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Private/ViewModels/Stack/NiagaraStackEntry.cpp |
void RefreshFilteredChildren()