Keyboard support in XUI/Page supports some action for a certain
widget or certain page. BTT provides this kinds of keyboard support
in two ways:
- all form widgets can be accessed by Tab. Especially, for Tree,
Table and Tabbedpane widget which has multiple elements, each element
can be accessed by using Tab, Shift+Tab, with left arrow, right arrow,
up arrow, and down arrow.
- all form widgets can be accessed by shortcut. Developers could
set available shortcuts for each widget. And along with hot keys of
different browsers, disabled people could access the widget directly.