[[!
def errors(self, api):
    from spyceException import HandlerError, CompoundHandlerError
    cve = CompoundHandlerError()
    cve.add(HandlerError('One', 'First error'))
    cve.add(HandlerError('Two', 'Second error'))
    if cve:
        raise cve
]]

<spy:parent title="Active Handler Validation 2" />
<f:form>
    <f:submit handler="self.errors" value="Show me some errors" />
</f:form>