Display the Variables
 How to view variables
──────────────────────────────────────────────────────────────────────────────

 To view variables you have to tell MrDebug that you wish to view them. The
 following keystrokes will toggle the display of the variables:

        <Alt><L> toggles the display of local variables
        <Alt><V> toggles the display of private variables
        <Alt><P> toggles the display of public variables
        <Alt><S> toggles the display of static variables

 The variables will display in their own window:

       The top line of the variable window ┐
          shows you the different variable │
         groups that you have requested to │
            be displayed and the number of │
                   each currently in scope.│
                          ┌──────────┬─────┴────┬──────────┐
                          │          │          │          │
       ┌─ 3 Variables (Locals:4, Statics:0, Privates:0, Publics:1┐
       │SWITCH <Local, U> : NIL                                  ↑
       │aSettings <Local, A> : [80] {" ☼ ☼ ☼ ☼ ☼ ☼ ☼ ☼ ☼ ☼ ☼ ☼ ☼ █
       │aValues <Local, A> : [20] {32.34, 193.05, 34.50, 12.30, 5█
       │lDecode <Local, L> : .F.                                 █
       │oCol <Local, O> : { TBCOLUMN of 'Reference No.' }        █
       │oBrowse <Local, O> : { TBROWSE with 30 Columns }         █
  ┌────│GETLIST <Public, A> : [0] {}                             ↓
  │    └←██████████████████▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒→┛
  │
  └───── Different Variables are displayed in different colours.