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Unreal Engine C++ API Reference > Developer > TreeMap > STreeMap
- SWidget::OnMouseButtonDoubleClick()
- STreeMap::OnMouseButtonDoubleClick()
References
| Module | TreeMap |
| Header | /Engine/Source/Developer/TreeMap/Public/STreeMap.h |
| Include | #include "STreeMap.h" |
virtual FReply OnMouseButtonDoubleClick
&40;
const FGeometry & InMyGeometry,
const FPointerEvent & InMouseEvent
&41;
Remarks
Called when a mouse button is double clicked. Override this in derived classes. Returns whether the event was handled, along with other possible actions
Parameters
| Name | Description |
|---|---|
| InMyGeometry | Widget geometry |
| InMouseEvent | Mouse button event |