element widgets<element id="help-button"> <button> <element id="h-canvas"> <label type="theme_text">Help</label> </element> </button> <config> <appearance>default_theme</appearance> </config> <shortcut>Alt-H</shortcut> </element>
Specifying an element
with a button
creates a new theme widget
which is an
x::w::button
widget.
This is equivalent to invoking the factory's
create_button() method.
The button contains a theme widget or container
that creates the contents of the button, usually a
label
element.
An optional config value sets
create_button()'s
x::w::button_config
parameter, and an
optional shortcut contains the
button's
keyboard x::w::shortcut value.