协调器布局中的 ViewPager 高度超过可用 [英] ViewPager's height in Coordinator layout is more than available
问题描述
我在 AppBarLayout
中有一个 CoordinatorLayout
和一个 Toolbar
和一个 TabLayout
.此外,我在 CoordinatorLayout
内但在 ViewPager
外有一个 ViewPager
.
I have a CoordinatorLayout
with a Toolbar
and a TabLayout
inside the AppBarLayout
. Additionally, I have a ViewPager
inside the CoordinatorLayout
but outside the ViewPager
.
问题是 ViewPager 的
高度大于实际可用的高度,导致我的 Fragment
中的一些视图被剪切.
The problem is that the ViewPager's
height is bigger than what is actually available, resulting in some views from my Fragment
being cut.
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/lightGray"
android:fitsSystemWindows="true">
<android.support.design.widget.AppBarLayout
android:id="@+id/app_bar_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="@style/AppTheme.AppBarOverlay">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar2"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:popupTheme="@style/AppTheme.PopupOverlay"
app:layout_scrollFlags="scroll|enterAlways"/>
<android.support.design.widget.TabLayout
android:id="@+id/tabLayout"
android:scrollbars="horizontal"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fillViewport="false"/>
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="@+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
</android.support.design.widget.CoordinatorLayout>
这就是我所说的 ViewPager
高度错误的意思.
And this what I mean when I say that the ViewPager
has the wrong height.
推荐答案
一个可能的技巧是添加与工具栏相同的底部边距,即
A possible hack can be adding same bottom margin as toolbar which is
?attr/actionBarSize.你甚至可以摆弄其他可能的 ui 边距来给你最好的结果.
?attr/actionBarSize . You can even fiddle around with other possible ui hacks of margins to give you best result.
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