任何人都请帮忙,我是android的新手,我需要删除工具栏和TabBar之间的阴影。我已经尝试了多种在线解决方案,但是我无法正常使用.....请帮助我...
参考图片 enter image description here
活动XML
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/colorIce"
android:fadeScrollbars="true"
android:isScrollContainer="true"
tools:context=".HomeActivity">
<android.support.v7.widget.Toolbar
android:layout_height="wrap_content"
android:layout_width="match_parent"
app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
<android.support.design.widget.TabLayout
android:id="@+id/tabs"
style="@android:style/Widget.Material.ActionBar.TabBar"
android:layout_width="match_parent"
android:layout_height="50sp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<android.support.design.widget.TabItem
android:id="@+id/tabItem"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:text="@string/tab_text_1" />
<android.support.design.widget.TabItem
android:id="@+id/tabItem2"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:text="@string/tab_text_2" />
</android.support.design.widget.TabLayout>
<android.support.v4.view.ViewPager
android:id="@+id/container1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="-1dp"
android:layout_marginEnd="-1dp"
android:elevation="0sp"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</android.support.constraint.ConstraintLayout>
答案 0 :(得分:0)
使用AppBarLayout包装工具栏
<android.support.design.widget.AppBarLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/AppTheme.AppBarOverlay"
>
<android.support.v7.widget.Toolbar
android:layout_height="wrap_content"
android:layout_width="match_parent"
app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
</android.support.design.widget.AppBarLayout>
在styles.xml中添加样式
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar">
<item name="elevation">0dp</item>
</style>