SetLayerVisibility
Use this method to modify the visibility of a layer in the illustration. It returns true if successful; otherwise false.
Introduced with Arbortext IsoView 2.0.
Syntax
SetLayerVisibilityNameIsVisible
Parameters:
Name
Defines the name of the layer as BSTR.
IsVisible
Defines if the layer should be visible. Select true for the IsVisible parameter, false otherwise
document.ivx1.SetLayerVisibility( "Layer 1", true );