sf_cua_back_window  Window defines are very self explainatory
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 *  procedure sf_cua_back_window prototype
      parameters value int lr,;
                 value int lc,;
                 value int rr,;
                 value int rc,;
                 value int window_color,;
                 const char header_string,;
                 value int header_color,;
                 const logical browse

    Window defines are very self explainatory.  The ud_browse and rl_browse
    on SF_CUA_OVER_WINDOW() allow the display, or lack there of, a
    RightLeftBROWSE bar and an UpDownBROWSE bar.

*\ SF_CUA_BACK_WINDOW DEFINES
#define CUA_WHITE_ON_BWHITE 0  &&Bright white window on white background
#define CUA_WHITE_ON_CYAN   1  &&White window on cyan background
#define CUA_BWHITE_ON_CYAN  2  &&Bright white window on cyan background