on_gui_selection_state_changed

Called when LuaGuiElement selection state is changed (related to drop-downs and listboxes).

Event Data

• element: LuaGuiElement — The element whose selection state changed.
• player_index: uint32 — The player who did the change.
• name: defines.events — Identifier of the event
• tick: uint32 — Tick the event was generated.