private void sendRoutesRequest(String begTime, String endTime) { // 查询车辆信息 UserInfo userinfo = mApplication.getCurrUser(); // 得到当前用户 if (userinfo != null) { OBDHelper.getVehicleHistory(userinfo.name, userinfo.pswd, begTime, endTime, this); mActionBar.setProgressBarVisibility(View.VISIBLE); } // else { // ToastShow.show(mRmctActivity, R.string.toast_no_login); // } }