我有一个固定在应用栏上的ImageView。问题是我希望图像视图使用随后的NestedScrollView滚出屏幕,但这不会发生。它固定在工具栏上。帮助
我试过
这里缺少什么?它有可能吗?
这是XML
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout
android:id="@+id/main_content"
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="#000000"
android:clickable="true"
android:fitsSystemWindows="true"
android:focusable="true"
android:focusableInTouchMode="true">
<android.support.design.widget.AppBarLayout
android:id="@+id/appbar"
android:layout_width="match_parent"
android:layout_height="@dimen/detail_backdrop_height"
android:clickable="true"
android:fitsSystemWindows="true"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/collapsing_toolbar"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
app:contentScrim="?attr/colorPrimary"
app:expandedTitleMarginEnd="64dp"
app:expandedTitleMarginStart="48dp"
app:layout_scrollFlags="scroll|exitUntilCollapsed">
<ImageView
android:id="@+id/backdrop"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:scaleType="centerCrop"
android:src="@drawable/splash_anim_10"
app:layout_collapseMode="parallax"/>
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_collapseMode="pin"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light"/>
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v4.widget.NestedScrollView
android:id="@+id/scroll_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
app:layout_behavior="@string/appbar_scrolling_view_behavior">
<LinearLayout
android:id="@+id/scroll_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<ImageView
android:layout_width="match_parent"
android:layout_height="400dp"
android:background="#ffccdd"/>
<ImageView
android:layout_width="match_parent"
android:layout_height="400dp"
android:background="#ffccdd"/>
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
<ImageView
android:layout_width="100dp"
android:layout_height="100dp"
android:clickable="true"
android:src="@drawable/detail_image"
app:layout_anchor="@id/appbar"
app:layout_anchorGravity="bottom|left|start"
app:layout_scrollFlags="scroll"
/>
</android.support.design.widget.CoordinatorLayout>