when I create a form field with the following code
Field('open_source', requires =
IS_EMPTY_OR(IS_IN_SET((True, False), zero = 'unknown')),
widget=SQLFORM.widgets.radio.widget, default = None),I get vertical aligned radio boxes. Is there a build in method for showing the radio boxed horizontally aligned or do I have to write my own widget class for that? And The default option should be None but the 'unknown' box is not check when the widget is build, how can I change that?
