Changing the focus
JViews web applications use a tabindex
feature to implement focusable components. Press the Tab key to
change the focus of JViews web applications. When you press the
Tab key, a visual focus indicator is displayed to indicate that
the element is focused. The following figure displays an image
button that is being focused.
Visual focus indicator on image button
By pressing the Tab key continuously, you can cycle through all
the elements on the page according to the tabindex
order.
Interacting with image buttons
The following table shows the default key
that you can use to interact with image buttons.
| Action | Description | Default key |
|---|---|---|
| Selects or deselects | Selects or deselects the image button that has the current focus. | Space or Enter |