LayerDisplay(LayerNumber [, IconID@"IconTitle"])
Use LayerDisplay to change the layer number assigned to objects contained in display and digital movie icons. Authorware automatically places objects other than digital movies in layer 0. It automatically places digital movie objects in layer 1, unless you select the Direct to Screen option in the digital Movie Icon's Properties dialog box, which moves that movie to the highest layer number, in front of all other objects.
The higher the layer number, the further forward the object is. Display objects move into the animation layer while you are animating them. Specify a different layer for an animating object in the Layer field of the Motion Icon Properties dialog box.
You can also define the layer for each object in the Properties dialog box for that icon. (Choose Modify > Icon > Properties.) To change the layer of a button or text entry field, assign the layer to the interaction icon for the button or text entry field.
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