import React from 'react';
import { createAppContainer } from 'react-navigation';
import { createStackNavigator } from 'react-navigation-stack';
import LoginScreen from './App';
import MainMenu from './routemainmenu';



const AppNavigator = createStackNavigator(
    {
        login: LoginScreen,
              mainmenu: MainMenu,

    },
    {
        headerMode: 'none',// hidden header stacknavigator
        //For React Navigation 2.+ change defaultNavigationOptions->navigationOptions
        defaultNavigationOptions: {
            //Header customization of the perticular Screen

            headerVisible: false,
            //Header title

        },
    },
    {
        initialRouteName: "login"
    }


);
export default createAppContainer(AppNavigator);