def setField(self,name):
        f=self.getField(name)
        if f: return f
        return self.addChild(node=DataField(name))
Drag the character before the cursor forward over the character
dataset/ETHPy150Open CouchPotato/CouchPotatoServer/libs/xmpp/protocol.py/DataForm.setField--crossover with--dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/site-packages/pyreadline/modes/emacs.py/EmacsMode.transpose_chars