堆栈内存溢出
  简体   繁体   English

Scrollview不适用于Cardview

[英]Scrollview Not working for Cardview

 原文  2016-12-24 17:32:57  3   3    android/ xml/ android-layout/ scrollview/ nestedscrollview

问题描述

I have been working on a app, but stuck in a xml layout issue, the scrollview I usually use is not working when I am using the Card views inside a linear layout, I looked up in google and found out about NestedScrollview, it still wont work, app force closes, could some one tell me what exactly am I doing wrong, and correct. 我一直在开发应用程序，但是遇到了xml布局问题，当我在线性布局中使用Card视图时，通常使用的scrollview无法正常工作，我在google中查找并​​发现了NestedScrollview，但仍然无法工作，app强制关闭，有人可以告诉我我到底在做什么错，并纠正。 It will be very helpful. 这将非常有帮助。

activity_items_details.xml activity_items_details.xml 

<LinearLayout
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:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
app:layout_behavior="@string/appbar_scrolling_view_behavior">

<android.support.v4.widget.NestedScrollView
    android:layout_width="match_parent"
    android:layout_height="match_parent">

<android.support.v7.widget.CardView
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginBottom="5dp"
    app:cardElevation="5dp">

    <TextView
        android:id="@+id/tvItemDetailsName"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:textSize="32sp"
        android:paddingTop="65dp"
        android:paddingBottom="65dp"
        tools:text="Item Name"
        android:textAllCaps="true"
        android:textStyle="bold" />

</android.support.v7.widget.CardView>


    <android.support.v7.widget.CardView>
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Qty"
                android:textSize="16sp"
                android:padding="10dp"
                android:textColor="@android:color/black"/>

            <TextView
                android:id="@+id/tvItemDetailsQty"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:padding="10dp"
                tools:text="Qty:"
                android:textSize="18sp"
                android:layout_gravity="center"/>

        </LinearLayout>

    </android.support.v7.widget.CardView>

    <android.support.v7.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="PO #"
                android:textSize="16sp"
                android:padding="10dp"
                android:paddingRight="5dp"
                android:textColor="@android:color/black"/>

            <TextView
                android:id="@+id/tvItemDetailsPono"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:padding="10dp"
                tools:text="PO #:"
                android:textSize="18sp"
                android:layout_gravity="center"/>

        </LinearLayout>

    </android.support.v7.widget.CardView>

    <android.support.v7.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Supplier"
                android:textSize="16sp"
                android:padding="10dp"
                android:paddingRight="5dp"
                android:textColor="@android:color/black"/>

            <TextView
                android:id="@+id/tvItemDetailsSupplier"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:padding="10dp"
                tools:text="Supplier:"
                android:textSize="18sp"
                android:layout_gravity="center"/>

        </LinearLayout>

    </android.support.v7.widget.CardView>

    <android.support.v7.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp"
        android:layout_gravity="center">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Contact"
                android:textSize="16sp"
                android:padding="10dp"
                android:paddingRight="5dp"
                android:textColor="@android:color/black"/>

            <TextView
                android:id="@+id/tvItemDetailsContact"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:padding="10dp"
                tools:text="Contact:"
                android:textSize="18sp"
                android:layout_gravity="center"/>

        </LinearLayout>


    </android.support.v7.widget.CardView>

    <android.support.v7.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="Transporter"
                android:textSize="16sp"
                android:padding="10dp"
                android:paddingRight="5dp"
                android:textColor="@android:color/black"/>

            <TextView
                android:id="@+id/tvItemDetailsTransport"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:padding="10dp"
                tools:text="Transporter:"
                android:textSize="18sp"
                android:layout_gravity="center"/>

        </LinearLayout>

    </android.support.v7.widget.CardView>

    <android.support.v7.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="LR #"
                android:textSize="16sp"
                android:padding="10dp"
                android:paddingRight="5dp"
                android:textColor="@android:color/black"/>

            <TextView
                android:id="@+id/tvItemDetailsLrno"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:padding="10dp"
                tools:text="LR #:"
                android:textSize="18sp"
                android:layout_gravity="center"/>

        </LinearLayout>

    </android.support.v7.widget.CardView>

    <android.support.v7.widget.CardView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_margin="8dp">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">
            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="LR #"
                android:textSize="16sp"
                android:padding="10dp"
                android:paddingRight="5dp"
                android:textColor="@android:color/black"/>

            <TextView
                android:id="@+id/tvItemDetailsRemarks"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:padding="10dp"
                tools:text="Remarks:"
                android:textSize="18sp"
                android:layout_gravity="center"/>

        </LinearLayout>

    </android.support.v7.widget.CardView>

</android.support.v4.widget.NestedScrollView>

3 个解决方案

解决方案1
 4 已采纳  2016-12-24 18:14:44

Put LinearLayout after NestedScrollView like below if you don't want to try RecyclerView: 如果您不想尝试RecyclerView，则将LinearLayout放在NestedScrollView之后，如下所示： 

<android.support.v4.widget.NestedScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent">

            <android.support.v7.widget.CardView
                android:layout_width="match_parent"
                android:layout_height="wrap_content" />
            <android.support.v7.widget.CardView
                android:layout_width="match_parent"
                android:layout_height="wrap_content" />
        </LinearLayout>

解决方案2
 1  2016-12-24 18:11:51

You have multiple child views inside NestedScrollView , ScrollView or NestedScrollView can host only one child. 您在NestedScrollView有多个子视图， ScrollView或NestedScrollView只能容纳一个孩子。

To fix your layout, put all the stuffs into any ViewGroup such as LinearLayout / RelativeLayout and then arrange your views accordingly 要修复您的布局，请将所有内容放入任何ViewGroup中，例如LinearLayout / RelativeLayout ，然后相应地排列视图

解决方案3
 0  2016-12-24 18:16:51

You should implement it like this : 您应该这样实现： 

    <android.support.v4.widget.NestedScrollView
        android:id="@+id/activity_Recipe_detail_scrollview"
        android:layout_width="match_parent"
        android:layout_height="match_parent">
          <LinearLayout
               android:layout_width="match_parent"
               android:layout_height="wrap_content"
               android:orientation="vertical">
               // do what ever you need here
        </LinearLayout>
    </android.support.v4.widget.NestedScrollView>

hope this help 希望这个帮助

暂无
暂无

声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.

相关问题 ScrollView无法在CardView中运行 - ScrollView not working inside CardView android scrollview不适用于cardView和noActionBar主题 - android scrollview not working with cardView and with noActionBar theme ScrollView中的Cardview ScrollX / ScrollY为0 - Cardview ScrollX/ScrollY are 0 in ScrollView ScrollView中具有RecyclerView / ListView的CardView - CardView with RecyclerView/ListView in ScrollView cardview中的所有文本未显示在scrollview中 - All the text from cardview is not showing in scrollview ScrollView / NestedScrollView中的Recyclerview和Cardview（水平布局） - Recyclerview & Cardview (Horizontal Layout) within a ScrollView/NestedScrollView gridview 中的最后一个 cardview 未显示在滚动视图布局中 - Last cardview in gridview not showing in scrollview layout 在ScrollView中时，Cardview阴影看起来有所不同 - Cardview shadow looks different when inside a ScrollView cardCornerRadius 在 androidx.cardview:cardview:1.0.0&#39; 中不起作用 - cardCornerRadius not working in androidx.cardview:cardview:1.0.0' 内置ListView的Android CardView-CardView上的onTouchListener不起作用 - Android CardView with ListView inside - onTouchListener on CardView not working
相关标签
 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM