SetHotkeyItem
From GECK
A function added by the New Vegas Script Extender.
Contents
Description
Sets the item associated with a hotkey. Specified item form must already be present in player's inventory.
Syntax
(none) SetHotkeyItem WhichHotKey:int Item:ref
Example
ref rOldHotkey1 SetHotkeyItem 1, rOldHotKey1