在布局和styles.xml中都设置了android:fitsSystemWindows="true"。为什么状态栏还是没有沉浸?而是灰色?
style.xml
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">#f5f5f5</item>
<item name="colorPrimaryDark">#f5f5f5</item>
<item name="colorAccent">#e9c536</item>
<item name="android:fitsSystemWindows">true</item>
</style>
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
<item name="android:fitsSystemWindows">true</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
app_bar_main.xml
<?xml version="1.0" encoding="utf-8"?>
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.mingnote.MainActivity">
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
app:elevation="0dp"
>
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fitsSystemWindows="true"
>
android:id="@+id/toolbar_app"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:title="铭记"
app:titleTextColor="@color/common_plus_signin_btn_text_light_default" />
</android.support.design.widget.AppBarLayout>
<include layout="@layout/content_main" />
<ListView
android:id="@+id/listview"
android:layout_marginTop="75dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="bottom"
android:listSelector="@android:color/transparent"
android:cacheColorHint="@android:color/transparent"
android:divider="@null"
android:dividerHeight="1dp"
android:background="#f5f5f5">
</ListView>
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab_editnote"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|center"
android:layout_margin="@dimen/fab_margin"
app:srcCompat="?android:attr/fingerprintAuthDrawable"
app:elevation="10dp"/>
</android.support.design.widget.CoordinatorLayout>
activity_main
<?xml version="1.0" encoding="utf-8"?>
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<include
layout="@layout/app_bar_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<android.support.design.widget.NavigationView
android:id="@+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
app:headerLayout="@layout/nav_header_main"
app:menu="@menu/activity_main_drawer" />
Mainactivity.java
private void InitView(){
listView = (ListView)findViewById(R.id.listview);
dataList = new ArrayList>();
fab_editnote = (FloatingActionButton)findViewById(R.id.fab_editnote);
DbHelper = new Database(this);
DB = DbHelper.getReadableDatabase();
listView.setOnItemClickListener(this);
listView.setOnItemLongClickListener(this);