Question

以下是activitymain的内容

    <android.support.design.widget.AppBarLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
        >

        <android.support.v7.widget.Toolbar
            android:id="@+id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            android:background="@color/colorPrimaryDark"
            android:elevation="40dp"
            />
    </android.support.design.widget.AppBarLayout>

    <include layout="@layout/content_main"/>
</LinearLayout>

以下是content_main

的内容

<?xml version="1.0" encoding="utf-8"?>
<ScrollView android:layout_width="match_parent"
    android:layout_height="match_parent"
    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"
    xmlns:custom="http://schemas.android.com/apk/res-auto"
    tools:showIn="@layout/activity_main"
    tools:context="info.androidhive.cardview.MainActivity"
    android:background="@color/viewBg">

    <LinearLayout
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="vertical">
        <RelativeLayout
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    app:layout_behavior="@string/appbar_scrolling_view_behavior">
    <CustomView
        android:id="@+id/slider"
        android:layout_width="match_parent"
        custom:pager_animation="Accordion"
        custom:auto_cycle="true"
        custom:indicator_visibility="visible"
        custom:pager_animation_span="1100"
        android:layout_height="200dp"/>

    <CustomView
        android:id="@+id/custom_indicator"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:gravity="center"
        custom:selected_color="#0095BF"
        custom:unselected_color="#55333333"
        custom:selected_drawable="@drawable/bird"
        custom:shape="oval"
        custom:selected_padding_left="5dp"
        custom:selected_padding_right="5dp"
        custom:unselected_padding_left="5dp"
        custom:unselected_padding_right="5dp"
        android:layout_centerHorizontal="true"
        android:layout_alignParentBottom="true"
        custom:selected_width="6dp"
        custom:selected_height="6dp"
        custom:unselected_width="6dp"
        custom:unselected_height="6dp"
        android:layout_marginBottom="20dp"
        />
    <CustomView
        android:id="@+id/custom_indicator2"
        style="@style/AndroidImageSlider_Corner_Oval_Orange"
        android:layout_centerHorizontal="true"
        android:layout_alignParentBottom="true"
        android:layout_marginBottom="20dp"
        />

    <RelativeLayout
        android:layout_below="@+id/slider"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/first"
        android:layout_marginTop="10dp">

        <TextView android:id="@+id/titleOne"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Top Ten Songs"
            android:layout_alignParentStart="true"
            android:layout_alignParentLeft="true"
            android:layout_centerVertical="true"
            android:layout_marginLeft="10dp"
            android:textColor="#000"
            android:textStyle="bold"
            />
        <Button
            android:id="@+id/btnMore"
            android:layout_width="wrap_content"
            android:layout_height="42dp"
            android:layout_alignParentEnd="true"
            android:layout_alignParentRight="true"
            android:layout_centerVertical="true"
            android:theme="@style/MyButton"
            android:text="See More..."
            android:textColor="#FFF" />
    </RelativeLayout>

    <android.support.v7.widget.RecyclerView
        android:id="@+id/horizontal_recycler_view"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:scrollbars="none"
        android:layout_marginBottom="10dp"
        android:layout_marginTop="10dp"
        android:layout_below="@+id/first"/>


    <RelativeLayout
        android:layout_below="@+id/horizontal_recycler_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/second"
        android:layout_marginTop="10dp">

        <TextView android:id="@+id/titleTwo"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Top Ten Songs"
            android:layout_alignParentStart="true"
            android:layout_alignParentLeft="true"
            android:layout_centerVertical="true"
            android:layout_marginLeft="10dp"
            android:textColor="#000"
            android:textStyle="bold"
            />
        <Button
            android:id="@+id/btnMores"
            android:layout_width="wrap_content"
            android:layout_height="42dp"
            android:layout_alignParentEnd="true"
            android:layout_alignParentRight="true"
            android:layout_centerVertical="true"
            android:theme="@style/MyButton"
            android:text="See More..."
            android:textColor="#FFF" />
    </RelativeLayout>

    <android.support.v7.widget.RecyclerView
        android:layout_below="@+id/second"
        android:id="@+id/vertical_recycler_view"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:clipToPadding="false"
        android:scrollbars="vertical" />
</RelativeLayout>
    </LinearLayout>
</ScrollView>

我已在活动主体中包含内容主要内容。内容主要有两个回收者的意见。一个回收者视图是水平回收视图。第二个Recyclerview是垂直回收者视图。

问题是滚动速度太慢。并且scrollview不会在单个实例上滚动到页面的末尾。我该如何解决这个问题呢？

包含多个recyclerview的scrollview的滚动速度很慢

0 个答案: