DEFINE SPLITBOX
Creates a SplitBox Control

DEFINE SPLITBOX

       [ PARENT <ParentWindowName> ]

       [ BOTTOM <lValue> ]

       [ HORIZONTAL <lValue> ]

       ... Control / Window Definitions...

END SPLITBOX

Properties:

      - Bottom (D)

      - Parent (D)

      - Horizontal (D)

      D: Available at control definition only

      - Controls / Windows defined as part of this container can be arranged

      by users, using a gripperbar located at control's left side. It can be

      used with listbox, grid, editbox, tree, browse, combobox, toolbar and

      'SplitChild' windows. You must omit '@ <row>,<col>' in control

      definition.

      - Since SplitBox is a container, you can specify when refer to

      properties or events of its child controls, ie:

            Win1.SplitBox.Grid1.Value := 10