def getHTML(self):
        return self.getCurrentFace().getHTML()
Removes a previously registered read-only status change listener.
dataset/ETHPy150Open anandology/pyjamas/library/pyjamas/ui/CustomButton.py/CustomButton.getHTML--crossover with--dataset/ETHPy150Open rwl/muntjac/muntjac/data/property.py/IReadOnlyStatusChangeNotifier.removeListener