Layout items
Layout items are containers with a body that can hold other form items.
Layout items can be specified as a tree of nested containers, or as layout tags within a single
        GRID
      container.
The example shows a tree of nested containers, where a 
    GRID and
TABLE are included in a
VBOX:LAYOUT
VBOX
 GRID ...
 {
 }
 END
 TABLE ...
 {
 }
 END
ENDThe example shows a GRID container including layout tags. The layout tags group form fields in
dedicated areas. This syntax is usually more convenient to describe application forms:
LAYOUT
GRID
{
<g g1                     >
 Name: [f01              ]
<                         >
<t t1                     >
[c1  |c2                  ]
<                         >
}
END
END