Setting the Visual Attribute Group property to a named visual attribute defined in the same module specifies that the object should use the attribute settings defined for the named visual attribute. A named visual attribute is a separate object in a form or menu module that defines a collection of visual attribute properties. Once you create a named visual attribute, you can apply it to any object in the same module, much like styles in a word processing program.
However, when adding the Visual Attribute Group property to a Property class,
and then
assigning that property class to another module's item or canvas, you'll need
to add these properties to control the appearance of that module or canvas: