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API > API/Plugins > API/Plugins/NiagaraEditor > API/Plugins/NiagaraEditor/SNiagaraGraphActionWidget
- SWidget::OnMouseButtonDown()
- SNiagaraGraphActionWidget::OnMouseButtonDown()
References
| Module | NiagaraEditor |
| Header | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/SNiagaraGraphActionWidget.h |
| Include | #include "SNiagaraGraphActionWidget.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Private/Widgets/SNiagaraGraphActionWidget.cpp |
virtual FReply OnMouseButtonDown
&40;
const FGeometry & MyGeometry,
const FPointerEvent & MouseEvent
&41;
Remarks
MOUSE INPUT The system calls this method to notify the widget that a mouse button was pressed within it. This event is bubbled. Whether the event was handled along with possible requests for the system to take action.
Parameters
| Name | Description |
|---|---|
| MyGeometry | The Geometry of the widget receiving the event |
| MouseEvent | Information about the input event |