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API > API/Plugins > API/Plugins/NiagaraEditor > API/Plugins/NiagaraEditor/UNiagaraStackEditorData
References
| Module | NiagaraEditor |
| Header | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraStackEditorData.h |
| Include | #include "NiagaraStackEditorData.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Private/NiagaraStackEditorData.cpp |
void SetStackEntryIsExpanded
&40;
const FString & StackEntryKey,
bool bIsExpanded
&41;
Remarks
Sets whether or not a stack entry is Expanded.
Parameters
| Name | Description |
|---|---|
| StackEntryKey | A unique key for the entry. |
| bIsExpanded | Whether or not the entry is expanded. |