def childSelected(self, selectedChild):
    app.log.info(self.zOrder)
    for child in self.zOrder:
        if (child is not selectedChild):
            child.deselect()
def childSelected(self, selectedChild):
    app.log.info(self.zOrder)
    for child in self.zOrder:
        if (child is not selectedChild):
            child.deselect()