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The DejaVU Framework -- hush 3.1

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Manual: `SCROLLBAR 4 1993`

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NAME

scrollbar -- scrollbar widget

SYNOPSIS

The scrollbar allows the user to scroll through widgets that are only partly displayed.

slide: SYNOPSIS

INTERFACE

    interface scrollbar : widget {                  <widgets/scrollbar.h> 


                                                   sources/java/hush.dv.widgets.scrollbar


    
      scrollbar(char* p, char* options = "");
      scrollbar(widget* w, char* p, char* options = "");
      
      void orient(char* s);
  
      xview(widget* w);  install widget to scroll


      yview(widget* w);  install widget to scroll


    };

slide: INTERFACE

OPTIONS

  -command <tcl-command>
  -width <number>

slide: OPTIONS

STANDARD OPTIONS

activeforeground, background, bitmap, borderwidth, cursor, font, foreground, orient, relief, repeatdelay, repeatinterval

slide: STANDARD OPTIONS

DESCRIPTION

The default orientation of a scrollbar is vertical. A scrollbar must be explicitly attached to a widget w by calling the $scrollbar::yview$ functions for vertical scrollbars and $scrollbar::xview$ for horizontal scrollbars. To obtain the proper geometrical layout, the scrollbar and the widget it controls must usually be packed in a frame.

slide: DESCRIPTION