def setNewItemsAllowed(self, allowNewOptions):
        if allowNewOptions:
            raise NotImplementedError
get a MEL global variable.  If the type is not specified, the mel ``whatIs`` command will be used
dataset/ETHPy150Open rwl/muntjac/muntjac/ui/tree.py/Tree.setNewItemsAllowed--crossover with--dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.5/extras/completion/py/pymel/core/language.py/MelGlobals.get