如何在android导航面板中添加多个菜单项

<!-- res/menu/bottom_nav_menu.xml -->
<menu xmlns:android="http://schemas.android.com/apk/res/android">
    <item
        android:id="@+id/home"
        android:icon="@drawable/ic_home"
        android:title="Home" />
    <item
        android:id="@+id/search"
        android:icon="@drawable/ic_search"
        android:title="Search" />
    <item
        android:id="@+id/notifications"
        android:icon="@drawable/ic_notifications"
        android:title="Notifications" />
    <item
        android:id="@+id/profile"
        android:icon="@drawable/ic_profile"
        android:title="Profile" />
</menu>

<!-- res/layout/activity_main.xml -->
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <com.google.android.material.bottomnavigation.BottomNavigationView
        android:id="@+id/bottom_navigation"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        app:menu="@menu/bottom_nav_menu" />
</RelativeLayout>

// MainActivity.java
import android.os.Bundle;
import androidx.appcompat.app.AppCompatActivity;
import com.google.android.material.bottomnavigation.BottomNavigationView;

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        BottomNavigationView bottomNavigationView = findViewById(R.id.bottom_navigation);
        bottomNavigationView.setOnNavigationItemSelectedListener(item -> {
            switch (item.getItemId()) {
                case R.id.home:
                    // 处理首页逻辑
                    return true;
                case R.id.search:
                    // 处理搜索逻辑
                    return true;
                case R.id.notifications:
                    // 处理通知逻辑
                    return true;
                case R.id.profile:
                    // 处理个人资料逻辑
                    return true;
            }
            return false;
        });
    }
}

<!-- styles.xml -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
    <item name="colorPrimary">@color/colorPrimary</item>
    <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
    <item name="colorAccent">@color/colorAccent</item>
    <item name="android:windowBackground">@color/white</item>
    <item name="bottomNavigationStyle">@style/MyBottomNavigationStyle</item>
</style>

<style name="MyBottomNavigationStyle" parent="Widget.MaterialComponents.BottomNavigationView">
    <item name="itemIconTint">@color/bottom_nav_icon_tint</item>
    <item name="itemTextColor">@color/bottom_nav_text_color</item>
</style>