def splitWindow(self):
    'Experimental.'
    app.log.info()
    other = InputWindow(self.prg, self)
    other.setTextBuffer(self.textBuffer)
    app.log.info()
    self.prg.zOrder.append(other)
    self.prg.layout()
    app.log.info()
Experimental.
def splitWindow(self):
    
    app.log.info()
    other = InputWindow(self.prg, self)
    other.setTextBuffer(self.textBuffer)
    app.log.info()
    self.prg.zOrder.append(other)
    self.prg.layout()
    app.log.info()