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API > API/Plugins > API/Plugins/OptimusCore > API/Plugins/OptimusCore/UOptimusNodePin
References
| Module | OptimusCore |
| Header | /Engine/Plugins/Animation/DeformerGraph/Source/OptimusCore/Public/OptimusNodePin.h |
| Include | #include "OptimusNodePin.h" |
| Source | /Engine/Plugins/Animation/DeformerGraph/Source/OptimusCore/Private/OptimusNodePin.cpp |
void SetIsExpanded
&40;
bool bInIsExpanded
&41;
Remarks
Set the expansion state of this pin. This is purely driven by the UI and is not an undoable operation. No notifications are sent if the state changes.