项目导航抽屉打开活动

Question

我创建了一个导航抽屉并插入了必要的项目及其片段。另外，我添加了一个项目，我必须打开另一个活动，我应该通过按该项目来放置哪个代码来执行此操作？例如，项目 ID nav_menu6.....但它不应该链接到片段，而应该打开一个活动......

private void displaySelectedScreen(int itemId) {
        Fragment fragment = null;
        // Handle navigation view item clicks here.
        switch (itemId) {
            case R.id.nav_menu1:
                fragment = new BlankFragment();
                break;
            case R.id.nav_menu2:
                fragment = new BlankFragment2();
                break;
            case R.id.nav_menu3:
                fragment = new BlankFragment3();
                break;
            case R.id.nav_menu4:
                fragment = new BlankFragment4();
                break;
            case R.id.nav_menu5:
                fragment = new BlankFragment5();
                break;
            case R.id.nav_menu6:
                fragment = new BlankFragment6();
                break;
        }

Answer 1

https://developer.android.com/training/basics/firstapp/starting-activity.html

阅读有关开始新活动的信息。基本上，关键是意图。

Intent intent = new Intent(this, YourActivityName.class);
startActivity(intent);

或以缩短形式：

startActivity(new Intent(this, YourActivityName.class));