var urlEvent = $A.get("e.force:navigateToURL");
urlEvent.setParams({
      "url": url
});

}
 workspaceAPI.openSubtab({
                        parentTabId: primaryTabId,
                        url: urlTmp,
                        focus: true
                    }).then(function(response) {
                        workspaceAPI.focusTab({
                            tabId: response
                        });
                        if(isVforce){urlEvent.fire();}
                    }).catch(function(error) {
                        console.log(error);
                        alert(error);
                    });