ATTRIBUTES
  ===================================================================
  Attributes are a way of telling Gui4Cli various details about how 
  you want your gadgets to look and behave.

  There are 2 ways in which attributes can be set :
  - ATTR gad modifier - used as a gadget modifier
  - SETATTR command   - used as a normal command (like SetGad etc)

  The templates are as follows :
  - ATTR     AtributeName  Value
  - SETATTR  GuiName/GadID  AttributeName  Value

  These are the attributes that can be changed (click for details)

  GADGET Attributes (applicable to all gadgets)
  -  RESIZE    (mask)LTWH
  -  TITLE     apen/bpen/drawmode/justify/title
  -  FRAME     (mask)Type|Recess

   LISTVIEW Attributes  :  
  - LVSTYLE     StyleMask
  - DIRSTYLE    StyleMask
  - FIELDSTYLE  %FieldName/StyleMask
  - LVLINEDIST  Pixels
  - LVFILTER    Pattern

   TEXTIN Attributes    :  
  - TITYPE   INT/FLOAT/HEX/DATE/UPPER/LOWER/STRING
  - TIPOS    Position
  - TITRANS  ON|OFF

   xTEXTBOX Attributes   
  - TBSTYLE  apen/bpen/drawmode/justify
  - TBOX     apen/bpen/bgpen/drawmode/border/recess/justify/position

   SOUND Attributes    
  - SOUND    SampleAlias

  ===================================================================

  NOTE that with SETATTRIBUTE, you will probably have to redraw the 
  gui or gadget, in order to make the change visible. This allows you 
  to issue many SetAttribute commands and redraw once.