The '''DisplayIndex''' component when duplicated by a [[Component:DesktopDisplayLayout|DesktopDisplayLayout]] by being part of the slot hiearchy specified by that component's <code>DisplayTemplate</code>, this component's <code>Index</code> field will be filled by the screen number that [[Component:DesktopDisplayLayout|DesktopDisplayLayout]] was trying to spawn a template for.
The DisplayIndex component when duplicated by a DesktopDisplayLayout by being part of the slot hiearchy specified by that component's DisplayTemplate, this component's Index field will be filled by the screen number that DesktopDisplayLayout was trying to spawn a template for.