ttk::button - Widget that issues a command when pressed
widget displays a textual label and/or image, and evaluates
a command when pressed.
-class -compound -cursor
-image -state -style
-takefocus -text -textvariable
See the ttk_widget
manual entry for details on the standard options.
A script to evaluate
when the widget is invoked. [-default
May be set to one of normal
. In a dialog box, one button may be designated the
“default” button (meaning, roughly, “the one that gets
invoked when the user presses <Enter>”). active
that this is currently the default button; normal
means that it may
become the default button, and disabled
means that it is not
defaultable. The default is normal
Depending on the theme, the default button may be displayed with an extra
highlight ring, or with a different border color.
If greater than zero,
specifies how much space, in character widths, to allocate for the text label.
If less than zero, specifies a minimum width. If zero or unspecified, the
natural width of the text label is used. Note that some themes may specify a
in the style.
In addition to the standard cget
, and state
commands, checkbuttons support the following
additional widget commands:
- pathName invoke
- Invokes the command associated with the button.
May be set to normal
to control the disabled
state bit. This is a
“write-only” option: setting it changes the widget state, but
widget command does not affect the state option.
widget, button, default, command