'Sets the verbose level.'

def SetVerbose(self, level):

    try:
        if (type(level) != types.IntType):
            level = int(level)
        if ((level >= 0) and (level <= 3)):
            self._verbose = level
            return
    except ValueError:
        pass
    self.Error(('Verbose    level    (%s)    must    be    between    0    and    3    inclusive.' % level))
