<function name="MoveToBefore" parent="Panel" type="classfunc"> <description>Moves this panel object behind the specified sibling (child of the same parent) in the render order, and shuffles up the <page>Panel:SetZPos</page> of siblings now in front.</description> <realm>Client</realm>⤶ <realm>Client and Menu</realm>⤶ <args> <arg name="siblingPanel" type="Panel">The panel to move this one behind. Must be a child of the same parent panel.</arg> </args> <rets> <ret name="" type="boolean">`false` if the passed panel is not a sibling, otherwise `nil`.</ret> </rets> </function>