- NAME
- ButtonBox
- Set of buttons with horizontal or vertical layout
- CREATION
- ButtonBox pathName ?option value...?
- WIDGET-SPECIFIC OPTIONS
- WIDGET COMMAND
- pathName add
?option value...?
- pathName cget
option
- pathName configure
?option? ?value option value ...?
- pathName index
index
- pathName invoke
index
- pathName itemcget
index
option
- pathName itemconfigure
index
?option? ?value option value ...?
- pathName setfocus
index
DESCRIPTION
ButtonBox layouts Button horizontally or vertically.
Some commands take an index as argument indicating on which
Button it work. This index may be specified in any of the following forms:
-
number
-
Specifies the Button numerically, where 0 corresponds
to the first added Button, 1 to the next, and so on.
-
end or last
-
Indicates the last item added.
- default
-
Indicates the default Button.
WIDGET-SPECIFIC OPTIONS
- -background
-
Specifies a default background color for all added buttons and for the frame.
- -default
-
Specifies the default button of the button box. The value is an integer
referencing the n-th added button, starting from 0.
If this value is -1 (the default), all button wil be drawn with their -default
option set to disabled, and this value can not be changed.
If this value is
not -1, the associated button is drawn with -default option set to active and
the others are drawn with -default option set to normal. The value can be changed
by configure.
- -homogeneous (read-only)
-
Specifies wether or not buttons must have the same width for horizontal layout.
- -orient (read-only)
-
Specifies the orientation of the button box. If this option is horizontal
(the default), buttons are added from top to bottom.
If this option is vertical, buttons are added from left to right.
- -padx
-
Specifies a default value for the -padx option of all added buttons.
- -pady
-
Specifies a default value for the -pady option of all added buttons.
- -spacing
-
Specifies the default spacing between buttons. This value can be changed before each
call to add.
WIDGET COMMAND
- pathName add
?option value...?
-
Add a button to the button box.
See Button for description of options.
- pathName cget
option
-
Returns the current value of the configuration option given by option.
Option may have any of the values accepted by the creation 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 pathName.
If option is specified with no value, then the command returns a list
describing the one named option (this list will be identical 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 creation command.
Read-only options are not be modified.
- pathName index
index
-
Return the numerical index corresponding to the item.
- pathName invoke
index
-
Invoke the Button given by index.
- pathName itemcget
index
option
-
Returns the current value of a configuration option for the item.
Option may have any of the values accepted by the item creation command.
- pathName itemconfigure
index
?option? ?value option value ...?
-
This command is similar to the configure command, except that it applies to the
options for an individual item, whereas configure applies to the options for
the widget as a whole. Options may have any of the values accepted by the
item creation widget command. If options are specified, options are modified as indicated
in the command and the command returns an empty string. If no options are specified,
returns a list describing the current options for the item.
Read-only options are not be modified.
- pathName setfocus
index
-
Set the focus to the Button given by index.