Development tools : Keyboard support : Keyboard support in XUI/Page : Navigation by the tab key
  
Navigation by the tab key
To navigate the widgets by pressing the tab key, UDTT provides tabIndex for some frequently-used widgets. Use tabIndex to define the navigation order according to usage frequency.
▪ Widget Scope (Form Widget and Anchor)
▪ Text, Button, Combo,CheckBox, Radio, SelectList, TextArea
▪ Anchor
▪ Index Range. Note that:
▪ tabIndex must be between -1~32768.
▪ -1: never navigate to.
▪ null: the last one to navigate to.
▪ 0: the second‑to‑last one to navigate to.
See also
Keyboard support in XUI/Page