def getViewObject(self, viewName='Flow Statistics'):
        """
        Description
            To get just the statistic view object.
            Mainly used by internal APIs such as takeCsvSnapshot that
            requires the statistics view object handle.

        Parameter
         viewName:  Options (case sensitive):
            "Port Statistics"
            "Tx-Rx Frame Rate Statistics"
            "Port CPU Statistics"
            "Global Protocol Statistics"
            "Protocols Summary"
            "Port Summary"
            "OSPFv2-RTR Drill Down"
            "OSPFv2-RTR Per Port"
            "IPv4 Drill Down"
            "L2-L3 Test Summary Statistics"
            "Flow Statistics"
            "Traffic Item Statistics"
        """
        self.ixnObj.logInfo('\ngetStats: %s' % viewName)
        viewList = self.ixnObj.get("%s/%s/%s" % (self.ixnObj.sessionUrl, "statistics", "view"))
        views = ["%s/%s/%s/%s" % (self.ixnObj.sessionUrl, "statistics", "view", str(i["id"])) for i in viewList.json()]
        for view in views:
            # GetAttribute
            response = self.ixnObj.get(view)
            caption = response.json()["caption"]
            if viewName == caption:
                # viewObj: sessionUrl + "/statistics/view/11"
                viewObj = view
                return viewObj
        return None