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  3. IGeometrySelector::GetOnSelectableElementsChanged

IGeometrySelector::GetOnSelectableElementsChanged

The OnSelectableElementsChanged delegate will fire if the set of selectable elements have changed.

API > API/Plugins > API/Plugins/ModelingComponents > API/Plugins/ModelingComponents/IGeometrySelector

Description

The OnSelectableElementsChanged delegate will fire if the set of selectable elements have changed. The set of selectable elements is a function of the state of the selection target and the set of currently selected elements (the selection 'owned' by this selector).

   
Name GetOnSelectableElementsChanged
Type function
Header File /Engine/Plugins/Runtime/MeshModelingToolset/Source/ModelingComponents/Public/Selection/GeometrySelector.h
Include Path #include "Selection/GeometrySelector.h" 
FSimpleMulticastDelegate & GetOnSelectableElementsChanged()

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