When using filterpane in mashup with keyboard.enabled = false we want to let the keyboard navigation being handled by default webbrowser handler. preventDefault on on key events that are not handled by this component prevent default behaviour from working properly.
Example on this is when user tabs to navigate to different listboxes. Without this fix user can't tab pass the row of first listbox.
When using filterpane in mashup with
keyboard.enabled = falsewe want to let the keyboard navigation being handled by default webbrowser handler. preventDefault on on key events that are not handled by this component prevent default behaviour from working properly. Example on this is when user tabs to navigate to different listboxes. Without this fix user can't tab pass the row of first listbox.