To enhance the navigation among the widgets by Tab, BTT provides tabIndex for
some frequently used widgets. Developer could 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 should be between -1~32768.
- -1: never navigate to.
- null: the last one to navigate to.
- 0: the second last one to navigate to.