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API > API/Developer > API/Developer/TreeMap > API/Developer/TreeMap/STreeMap > API/Developer/TreeMap/STreeMap/FArguments
References
| Module | TreeMap |
| Header | /Engine/Source/Developer/TreeMap/Public/STreeMap.h |
| Include | #include "STreeMap.h" |
WidgetArgsType & HoveredNodeBackground
&40;
const TAttribute< const FSlateBrush &42; > & InAttribute
&41;
Remarks
Background to use for nodes that the mouse is hovering over