UNKNOWN focusable has_input_focus
++UNKNOWN hidden
++++UNKNOWN hidden
++++++UNKNOWN
++++++++BUTTON focusable label='Submit' actions='{DEFAULT}'
++++++++++STATIC_TEXT label='Submit'
++++++++++++UNKNOWN label='Submit'
++++++UNKNOWN label='Name'
++++++++BUTTON focusable label='Submit' actions='{DEFAULT}'
++++++++++STATIC_TEXT label='Submit'
++++++++++++UNKNOWN label='Submit'