scrolled(3)
NAME
Tk::Scrolled - Create a widget with attached scrollbar(s)
SYNOPSIS
$whatever = $parent->Scrolled(Whatever ?,-scroll bars=>where? ?,...?);
DESCRIPTION
To stop a flood of ScrlWhatever widgets Perl/Tk introcuded
the special constructor Scrolled. Scrolled creates a wid
get of the given Class Whatever with attached scroll
bar(s).
OPTIONS
All options beside -scrollbars explained below are passed
to the Whatever widget constructor.
- -scrollbars
- Expects as argument the position where the scrollbars
should be created: w, e or n, s or a combination of
them. If the one or both positions are prefixed with
o the scrollbar will only show up if there is a 'real'
need to scroll.
ADVERTISED SUBWIDGETS
See "Subwidget" in Tk::mega how to use advertised widgets.
- scrolled
- the scrolled widget
- widget
- same as scrolled above. widget is the kind of widget passed to scrolled as first argument in all lowercase.
- xscrollbar
- the Scrollbar widget used for horizontal scrolling (if it exists)
- yscrollbar
- the Scrollbar widget used for vertical scrolling (if it exists)
- corner
- a frame in the corner between the vertical and hori
zontal scrolbar
BUGS
- If a widget does not support -{x,y}scrollcommand options,
Scrolled does not complain if the specified widget class
does not support them. E.g.,
- $parent->Scrolled('Button', ...)
- One does not get an error message or warning when one
tries to configure scrollbars after the widget construc
tion:
$ascrolled->configure(-scrollbars => 'e');
SEE ALSO
Tk::Scrollbar
KEYWORDS
- scrolled, scrollbar