NAME
tixScrolledListBox - Create and manipulate Tix
ScrolledListBox widgets
SYNOPSIS
tixScrolledListBox pathName ?options?
STANDARD OPTIONS
-anchor -background -cursor
-relief -borderWidth
See the options manual entry for details on the standard
options.
WIDGET-SPECIFIC OPTIONS
Command-Line Name:-anchor
Database Name: anchor
Database Class: Anchor
Specifies the alignment of the items inside the
listbox subwidget. Only the values w and e are
allowed. When set to w, the listbox is automati
cally aligned to the beginning of the items. When
set to e, the listbox is automatically aligned to
the end of the items. Automatically alignment only
happens when the ScrolledListBox widget changes its
size.
Command-Line Name:-browsecmd
Database Name: browsecmd
Database Class: BrowseCmd
Specifies the command to be called when the user
browses the elements inside the listbox subwidget
(see the BINDINGS section below).
Command-Line Name:-command
Database Name: command
Database Class: Command
Specifies the command to be called when the user
invokes the listbox subwidget (see the BINDINGS
section below).
Command-Line Name:-height
Database Name: height
Database Class: Height
Specifies the desired height for the window, in
pixels.
Command-Line Name:-scrollbar
Database Class: Scrollbar
Specifies the display policy of the scrollbars. The
following values are recognized:
auto ?+x? ?-x? ?+y? ?-y?
When -scrollbar is set to "auto", the
scrollbars are shown only when needed. Addi
tional modifiers can be used to force a
scrollbar to be shown or hidden. For exam
ple, "auto -y" means the horizontal scroll
bar should be shown when needed but the ver
tical scrollbar should always be hidden;
"auto +x" means the vertical scrollbar
should be shown when needed but the horizon
tal scrollbar should always be shown, and so
on.
both Both scrollbars are shown
none The scrollbars are never shown.
x Only the horizontal scrollbar is shown;
y Only the vertical scrollbar is shown.
Command-Line Name:-width
Database Name: width
Database Class: Width
Specifies the desired width for the window, in pix
els.
SUBWIDGETS
Name: hsb
Class: Scrollbar
The horizontal scrollbar subwidget.
Name: listbox
Class: Listbox
The listbox subwidget inside the ScrolledListBox
widget.
Name: vsb
Class: Scrollbar
The vertical scrollbar subwidget.
_________________________________________________________________
DESCRIPTION
The tixScrolledListBox command creates a new window (given
ScrolledListBox widget. Additional options, described
above, may be specified on the command line or in the
option database to configure aspects of the ScrolledList
Box widget such as its cursor and relief.
WIDGET COMMANDS
The tixScrolledListBox command creates a new Tcl command
whose name is the same as the path name of the
ScrolledListBox widget's window. This command may be used
to invoke various operations on the widget. It has the
following general form:
pathName option ?arg arg ...?
PathName is the name of the command, which is the same as
the ScrolledListBox widget's path name. Option and the
args determine the exact behavior of the command. The
following commands are possible for ScrolledListBox wid
gets:
pathName cget option
Returns the current value of the configuration
option given by option. Option may have any of the
values accepted by the tixScrolledListBox command.
pathName configure ?option? ?value option value ...?
Query or modify the configuration options of the
widget. If no option is specified, returns a list
describing all of the available options for path
Name (see Tk_ConfigureInfo for information on the
format of this list). If option is specified with
no value, then the command returns a list describ
ing the one named option (this list will be identi
cal to the corresponding sublist of the value
returned if no option is specified). If one or
more option-value pairs are specified, then the
command modifies the given widget option(s) to have
the given value(s); in this case the command
returns an empty string. Option may have any of
the values accepted by the tixScrolledListBox com
mand.
pathName subwidget name ?args?
When no additional arguments are given, returns the
pathname of the subwidget of the specified name.
When no additional arguments are given, the widget
command of the specified subwidget will be called
with these parameters.
BINDINGS
[1] If the -browsecmd option is set, the command which
it referes to is called whenever a <ButtonPress-1>
or a <Motion-1> event occurrs inside the listbox
[2] The command specified by the -command option is
invoked when a <Double-1> event occurrs inside the
listbox subwidget.
BUGS
The capitalization of some of the commands names in Tix
3.x has been changed in Tix 4.0. All commands that ended
with box have been changed to a capitalized Box. Hence,
the command tixScrolledListbox in Tix 3.x has been changed
to tixScrolledListBox in Tix 4.0
KEYWORDS
scroll, listbox, widget
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