ScrollView中的ListView不在Android上滚动

Question

我在ListView内滚动ScrollView时遇到问题。我有一个Activity在顶部有一些EditTexts，然后是一个带有两个选项卡的选项卡主机，每个选项卡都有一个ListView。当EditText视图被聚焦时，软键盘出现，因为我有一个ScrollView，内容是可滚动的。但问题出现在ListViews中有更多项目（选项卡中的项目），即使有更多项目，我也无法滚动ListView。

以下是布局XML：

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="?backgroundImage"
    android:orientation="vertical">

  <LinearLayout
        android:orientation="horizontal"
        android:layout_width="fill_parent"
        android:layout_height="50dip"
        android:layout_alignParentBottom="true"
        android:layout_margin="10dip"
        android:id="@+id/buttons">
    <Button
            android:text="Save"
            android:layout_margin="2dip"
            android:textSize="20dip"
            android:id="@+id/btnSaveorUpdate"
            android:layout_height="wrap_content"
            android:layout_width="145dip"></Button>
    <Button
            android:text="Cancel"
            android:layout_margin="2dip"
            android:textSize="20dip"
            android:id="@+id/btnCancelorDelete"
            android:layout_height="wrap_content"
            android:layout_width="145dip"></Button>
  </LinearLayout>
  <ScrollView
        android:layout_above="@id/buttons"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:fillViewport="true"
        android:layout_margin="10dip">
    <LinearLayout
            android:orientation="vertical"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:layout_margin="10dip">
      <TextView
                android:text="Bill details"
                android:textColor="?textColorDark"
                android:layout_alignParentTop="true"
                android:id="@+id/txtEnterDetails"
                android:textSize="25dip"
                android:textStyle="bold"
                android:layout_height="wrap_content"
                android:layout_width="fill_parent"
                android:layout_marginBottom="2dip"></TextView>
      <LinearLayout
                android:focusable="true"
                android:focusableInTouchMode="true"
                android:layout_width="0dip"
                android:layout_height="0dip" />
      <EditText
                android:layout_width="fill_parent"
                android:hint="Enter data"
                android:inputType="numberDecimal"
                android:id="@+id/txtSample"
                android:textSize="@dimen/editText"
                android:layout_height="@dimen/editTextHeight"
                android:text=""></EditText>
      <EditText
                android:layout_width="fill_parent"
                android:id="@+id/txtDescription"
                android:hint="Enter description"
                android:textSize="@dimen/editText"
                android:layout_height="@dimen/editTextHeight"
                android:inputType="text"
                android:text=""></EditText>
      <EditText
                android:layout_width="fill_parent"
                android:id="@+id/txtComment"
                android:hint="Enter comment (if any)"
                android:textSize="@dimen/editText"
                android:layout_height="@dimen/editTextHeight"
                android:inputType="text"
                android:text=""></EditText>
      <LinearLayout
                android:orientation="horizontal"
                android:layout_width="fill_parent"
                android:layout_height="wrap_content">
        <TextView
                    android:id="@+id/txtDate"
                    android:layout_width="wrap_content"
                    android:text=""
                    android:textSize="20dip"
                    android:textColor="?textColorDark"
                    android:layout_marginLeft="10dip"
                    android:layout_height="@dimen/editTextHeight"
                    android:layout_gravity="center_vertical" />
        <Button
                    android:id="@+id/btnPickDate"
                    android:layout_width="wrap_content"
                    android:layout_height="@dimen/editTextHeight"
                    android:text="Select date"
                    android:layout_margin="2dip"
                    android:textSize="15dip"
                    android:layout_gravity="center_vertical" />
      </LinearLayout>
      <TabHost
                android:id="@+id/tabhost"
                android:layout_width="fill_parent"
                android:layout_height="fill_parent">
        <LinearLayout
                    android:id="@+id/linearLayout1"
                    android:layout_width="fill_parent"
                    android:layout_height="fill_parent"
                    android:orientation="vertical">
          <TabWidget
                        android:layout_width="fill_parent"
                        android:layout_height="wrap_content"
                        android:id="@android:id/tabs"></TabWidget>
          <FrameLayout
                        android:layout_width="fill_parent"
                        android:layout_height="fill_parent"
                        android:id="@android:id/tabcontent">
            <ScrollView
                            android:layout_above="@id/buttons"
                            android:layout_width="fill_parent"
                            android:layout_height="fill_parent"
                            android:fillViewport="true"
                            android:id="@+id/tab1">
              <LinearLayout
                                android:layout_width="fill_parent"
                                android:layout_height="wrap_content"
                                android:orientation="vertical">
                <TableLayout
                                    android:layout_height="wrap_content"
                                    android:layout_width="fill_parent">
                  <TableRow
                                        android:id="@+id/tableRow1"
                                        android:layout_marginLeft="2dip"
                                        android:layout_marginRight="5dip"
                                        android:layout_width="fill_parent"
                                        android:layout_height="wrap_content">
                    <LinearLayout
                                            android:layout_width="fill_parent"
                                            android:layout_height="wrap_content"
                                            android:orientation="horizontal">
                      <ImageView
                                                android:src="@drawable/ic_menu_invite"
                                                android:layout_width="40dip"
                                                android:layout_height="40dip"
                                                android:layout_gravity="center_vertical"></ImageView>
                      <TextView
                                                android:text="Add friend"
                                                android:layout_height="wrap_content"
                                                android:layout_width="fill_parent"
                                                android:layout_centerVertical="true"
                                                android:textColor="?textColorDark"
                                                android:textSize="@dimen/editText"
                                                android:layout_gravity="center_vertical" />
                    </LinearLayout>
                  </TableRow>
                  <TableRow
                                        android:layout_width="fill_parent"
                                        android:layout_height="wrap_content"
                                        android:layout_marginLeft="5dip"
                                        android:layout_marginRight="5dip">
                    <TextView
                                            android:id="@+id/txtData1"
                                            android:layout_width="170dip"
                                            android:layout_height="wrap_content"
                                            android:text="Data"
                                            android:textSize="14dip"
                                            android:textStyle="bold"
                                            android:textColor="#000000">
                    </TextView>
                    <TextView
                                            android:id="@+id/txtData2"
                                            android:layout_width="wrap_content"
                                            android:layout_height="wrap_content"
                                            android:text="Sample"
                                            android:textSize="13dip"
                                            android:textColor="#000000"></TextView>

                  </TableRow>
                </TableLayout>
                <ListView
                                    android:cacheColorHint="#00000000"
                                    android:id="@+id/ListView01"
                                    android:layout_height="wrap_content"
                                    android:layout_width="fill_parent" />
              </LinearLayout>
            </ScrollView>
            <LinearLayout
                            android:layout_width="wrap_content"
                            android:layout_height="wrap_content"
                            android:gravity="center_horizontal"
                            android:id="@+id/tab2"
                            android:orientation="vertical">
              <TableLayout
                                android:layout_height="wrap_content"
                                android:layout_width="fill_parent">
                <TableRow
                                    android:id="@+id/tableRow2"
                                    android:layout_marginLeft="2dip"
                                    android:layout_marginRight="5dip"
                                    android:layout_width="fill_parent"
                                    android:layout_height="wrap_content">
                  <LinearLayout
                                        android:layout_width="fill_parent"
                                        android:layout_height="wrap_content"
                                        android:orientation="horizontal">
                    <ImageView
                                            android:src="@drawable/ic_menu_invite"
                                            android:layout_width="40dip"
                                            android:layout_height="40dip"
                                            android:layout_gravity="center_vertical"></ImageView>
                    <TextView
                                            android:text="Sample"
                                            android:layout_height="wrap_content"
                                            android:layout_width="fill_parent"
                                            android:layout_centerVertical="true"
                                            android:textColor="?textColorDark"
                                            android:textSize="@dimen/editText"
                                            android:layout_gravity="center_vertical" />
                  </LinearLayout>
                </TableRow>
                <TableRow
                                    android:layout_width="fill_parent"
                                    android:layout_height="wrap_content"
                                    android:layout_marginLeft="5dip"
                                    android:layout_marginRight="5dip">
                  <TextView
                                        android:id="@+id/txtUser1"
                                        android:layout_width="170dip"
                                        android:layout_height="wrap_content"
                                        android:text="User"
                                        android:textSize="14dip"
                                        android:textStyle="bold"
                                        android:textColor="#000000">
                  </TextView>
                  <TextView
                                        android:id="@+id/txtUserData"
                                        android:layout_width="wrap_content"
                                        android:layout_height="wrap_content"
                                        android:text="UserData"
                                        android:textSize="13dip"
                                        android:textColor="#000000"></TextView>
                </TableRow>
              </TableLayout>

              <ListView
                                android:cacheColorHint="#00000000"
                                android:id="@+id/ListView02"
                                android:layout_height="wrap_content"
                                android:layout_width="fill_parent" />

            </LinearLayout>


          </FrameLayout>
        </LinearLayout>
      </TabHost>
    </LinearLayout>
  </ScrollView>
</RelativeLayout>

请有人告诉我这里的问题是什么吗？我在ScrollView内部的ListView问题上有另一篇文章，但在我的案例中它们没用。

Answer 1

我找到了一个出色的解决方案，可以毫无问题地滚动ListView：

ListView lv = (ListView)findViewById(R.id.myListView);  // your listview inside scrollview
lv.setOnTouchListener(new ListView.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            int action = event.getAction();
            switch (action) {
            case MotionEvent.ACTION_DOWN:
                // Disallow ScrollView to intercept touch events.
                v.getParent().requestDisallowInterceptTouchEvent(true);
                break;

            case MotionEvent.ACTION_UP:
                // Allow ScrollView to intercept touch events.
                v.getParent().requestDisallowInterceptTouchEvent(false);
                break;
            }

            // Handle ListView touch events.
            v.onTouchEvent(event);
            return true;
        }
    });

这样做会禁用TouchEvent上的ScrollView并让ListView拦截它们。它很简单，一直有效。

Answer 2

你不应该在ListView内放ScrollView，因为ListView类实现了自己的滚动，它只是不接收手势，因为它们都由父{处理} {1}}。我强烈建议你以某种方式简化你的布局。例如，您可以将要滚动的视图添加到ScrollView作为页眉或页脚。

<强>更新：

从API Level 21（Lollipop）开始，Android SDK正式支持嵌套滚动容器。 ListView和View类中有许多方法可以提供此功能。要在Lollipop上进行嵌套滚动工作，您必须通过将ViewGroup添加到其XML声明或显式调用android:nestedScrollingEnabled="true"来为子滚动视图启用它。

如果要在Lollipop之前的设备上进行嵌套滚动工作（您可能需要这样做），则必须使用支持库中的相应实用程序类。首先，您必须用NestedScrollView替换setNestedScrollingEnabled(true)。后者实现了NestedScrollingParent和NestedScrollingChild，因此它可以用作父卷轴或子滚动容器。

但ScrollView不支持嵌套滚动，因此您需要对其进行子类化并实现ListView。幸运的是，支持库提供了NestedScrollingChildHelper类，因此您只需创建此类的实例并从视图类的相应方法调用其方法。

Answer 3

我也有一个解决方案。我总是使用这种方法。试试这个

<ScrollView
    android:id="@+id/createdrill_scrollView"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >


        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginLeft="20dp"
            android:layout_marginRight="20dp"
            android:layout_marginTop="15dp" >

            <net.thepaksoft.fdtrainer.NestedListView
                android:id="@+id/crewList"
                android:layout_width="0dip"
                android:layout_height="wrap_content"
                android:layout_marginBottom="2dp"
                android:layout_weight="1"
                android:background="@drawable/round_shape"
                android:cacheColorHint="#00000000" >
            </net.thepaksoft.fdtrainer.NestedListView>
        </LinearLayout>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginLeft="20dp"
            android:layout_marginRight="20dp"
            android:layout_marginTop="15dp" >

            <net.thepaksoft.fdtrainer.NestedListView
                android:id="@+id/benchmarksList"
                android:layout_width="0dip"
                android:layout_height="wrap_content"
                android:layout_marginBottom="2dp"
                android:layout_weight="1"
                android:background="@drawable/round_shape"
                android:cacheColorHint="#00000000" >
            </net.thepaksoft.fdtrainer.NestedListView>
        </LinearLayout>

</ScrollView>

NestedListView.java类：

public class NestedListView extends ListView implements OnTouchListener, OnScrollListener {

    private int listViewTouchAction;
    private static final int MAXIMUM_LIST_ITEMS_VIEWABLE = 99;

    public NestedListView(Context context, AttributeSet attrs) {
        super(context, attrs);
        listViewTouchAction = -1;
        setOnScrollListener(this);
        setOnTouchListener(this);
    }

    @Override
    public void onScroll(AbsListView view, int firstVisibleItem,
            int visibleItemCount, int totalItemCount) {
        if (getAdapter() != null && getAdapter().getCount() > MAXIMUM_LIST_ITEMS_VIEWABLE) {
            if (listViewTouchAction == MotionEvent.ACTION_MOVE) {
                scrollBy(0, -1);
            }
        }
    }

    @Override
    public void onScrollStateChanged(AbsListView view, int scrollState) {
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);

        int newHeight = 0;
        final int heightMode = MeasureSpec.getMode(heightMeasureSpec);
        int heightSize = MeasureSpec.getSize(heightMeasureSpec);
        if (heightMode != MeasureSpec.EXACTLY) {
            ListAdapter listAdapter = getAdapter();
            if (listAdapter != null && !listAdapter.isEmpty()) {
                int listPosition = 0;
                for (listPosition = 0; listPosition < listAdapter.getCount()
                        && listPosition < MAXIMUM_LIST_ITEMS_VIEWABLE; listPosition++) {
                    View listItem = listAdapter.getView(listPosition, null, this);
                    //now it will not throw a NPE if listItem is a ViewGroup instance
                    if (listItem instanceof ViewGroup) {
                        listItem.setLayoutParams(new LayoutParams(
                                LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
                    }
                    listItem.measure(widthMeasureSpec, heightMeasureSpec);
                    newHeight += listItem.getMeasuredHeight();
                }
                newHeight += getDividerHeight() * listPosition;
            }
            if ((heightMode == MeasureSpec.AT_MOST) && (newHeight > heightSize)) {
                if (newHeight > heightSize) {
                    newHeight = heightSize;
                }
            }
        } else {
            newHeight = getMeasuredHeight();
        }
        setMeasuredDimension(getMeasuredWidth(), newHeight);
    }

    @Override
    public boolean onTouch(View v, MotionEvent event) {
        if (getAdapter() != null && getAdapter().getCount() > MAXIMUM_LIST_ITEMS_VIEWABLE) {
            if (listViewTouchAction == MotionEvent.ACTION_MOVE) {
                scrollBy(0, 1);
            }
        }
        return false;
    }
}

Answer 4

您只需将此<ScrollView ></ScrollView>替换为此Custom ScrollView <com.tmd.utils.VerticalScrollview > </com.tmd.utils.VerticalScrollview >

package com.tmd.utils;

import android.content.Context;
import android.util.AttributeSet;
import android.util.Log;
import android.view.MotionEvent;
import android.widget.ScrollView;

public class VerticalScrollview extends ScrollView{

    public VerticalScrollview(Context context) {
        super(context);
    }

     public VerticalScrollview(Context context, AttributeSet attrs) {
            super(context, attrs);
        }

        public VerticalScrollview(Context context, AttributeSet attrs, int defStyle) {
            super(context, attrs, defStyle);
        }

    @Override
    public boolean onInterceptTouchEvent(MotionEvent ev) {
        final int action = ev.getAction();
        switch (action)
        {
            case MotionEvent.ACTION_DOWN:
                    Log.i("VerticalScrollview", "onInterceptTouchEvent: DOWN super false" );
                    super.onTouchEvent(ev);
                    break;

            case MotionEvent.ACTION_MOVE:
                    return false; // redirect MotionEvents to ourself

            case MotionEvent.ACTION_CANCEL:
                    Log.i("VerticalScrollview", "onInterceptTouchEvent: CANCEL super false" );
                    super.onTouchEvent(ev);
                    break;

            case MotionEvent.ACTION_UP:
                    Log.i("VerticalScrollview", "onInterceptTouchEvent: UP super false" );
                    return false;

            default: Log.i("VerticalScrollview", "onInterceptTouchEvent: " + action ); break;
        }

        return false;
    }

    @Override
    public boolean onTouchEvent(MotionEvent ev) {
        super.onTouchEvent(ev);
        Log.i("VerticalScrollview", "onTouchEvent. action: " + ev.getAction() );
         return true;
    }
}

Answer 5

我有同样的问题，谷歌搜索时发现了你的问题。是的标记答案也适用于我，但有一些问题。
无论如何我找到了另一个solution。 没有做任何戏法就行得很好。

Answer 6

list.setOnTouchListener(new OnTouchListener() {
    // Setting on Touch Listener for handling the touch inside ScrollView
    @Override
    public boolean onTouch(View v, MotionEvent event) {
        // Disallow the touch request for parent scroll on touch of child view
        v.getParent().requestDisallowInterceptTouchEvent(true);
        return false;
    }
});

Answer 7

使用以下方法享受！

private void setListViewScrollable(final ListView list) {
    list.setOnTouchListener(new OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {
            listViewTouchAction = event.getAction();
            if (listViewTouchAction == MotionEvent.ACTION_MOVE) {
                list.scrollBy(0, 1);
            }
            return false;
        }
    });

    list.setOnScrollListener(new OnScrollListener() {
        @Override
        public void onScrollStateChanged(AbsListView view, int scrollState) {

        }

        @Override
        public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {
            if (listViewTouchAction == MotionEvent.ACTION_MOVE) {
                list.scrollBy(0, -1);
            }
        }
    });
}

listViewTouchAction是一个全局整数值。 如果你可以替换

行

list.scrollBy(0, 1);

请与我们分享。

享受！

Answer 8

以下是在Scrollview中使用Listview的确切方法。我们只需要处理触摸事件。

      lstvNextTracks.setOnTouchListener(new OnTouchListener()
      {
          @Override
          public boolean onTouch(View v, MotionEvent event)
          {
         Log.e("Lisview *************", "focused");
         SCView.requestDisallowInterceptTouchEvent(true);
         return false;
          }
      });




    SCView.setOnTouchListener(new OnTouchListener()
    {

        @Override
        public boolean onTouch(View v, MotionEvent event)
        {
            int arr[] = new int[] { 1, 2 };
            lstvNextTracks.getLocationOnScreen(arr);

            /* Get bounds of child Listview*/
            int lstvTop = arr[0];
            int lstvBottom = arr[1] + lstvNextTracks.getHeight();
            int lstvLeft = arr[1];
            int lstvRight = arr[0] + lstvNextTracks.getWidth();

            float x = event.getRawX();
            float y = event.getRawY();

            if (event.getAction() == MotionEvent.ACTION_DOWN)
            {
                /*check if child ListView bounds are touched*/
                if (x > lstvTop && x < lstvBottom && y > lstvLeft && y < lstvRight)
                {
                    SCView.clearFocus();
                    /*This statement tells the ScrollView to do not handle this touch event, so the child Listview will handle this touch event and will scroll */
                    SCView.requestDisallowInterceptTouchEvent(true);
                    /*The child Listview isFocusable attribute must be set to true otherwise it will not work*/
                    lstvNextTracks.requestFocus();
                    return true;
                } else
                    return false;
            } else if (event.getAction() == MotionEvent.ACTION_MOVE)
            {

                if (x > lstvTop && x < lstvBottom && y > lstvLeft && y < lstvRight)
                {
                    SCView.clearFocus();
                    SCView.requestDisallowInterceptTouchEvent(true);
                    lstvNextTracks.requestFocus();
                    return true;
                } else
                    return false;
            } else if (event.getAction() == MotionEvent.ACTION_UP)
            {
                SCView.clearFocus();
                SCView.requestDisallowInterceptTouchEvent(true);
                lstvNextTracks.requestFocus();
                return false;
            } else
            {
                return false;
            }
        }
    });

Answer 9

将两个不同的滚动视图放在一起是一种不好的做法。 ListView本身具有自己的滚动功能，根据行项目的适配器设置自动调整高度（记住，我们没有在Layout xml中为ListView设置特定高度）。但是在你的情况下，你可以用一个类替换ListView，这将调整ListView的高度，记住你的ListView在ScrollView中。

这将对您有所帮助：

jQuery('table').on('click', function (e) {
    var ourTable = jQuery(e.target).closest('table');
    var sCount = ourTable.find('.highlighted').length;
    console.log(ourTable, sCount, $(e.target).hasClass('highlighted'));

    if (sCount < 4 || $(e.target).hasClass('highlighted')) {
        $(e.target).toggleClass("highlighted");
    }
  e.preventDefault();
});


jQuery('#gridinfo').on('click', function (e) {
    alert("info");

});

<table cellpadding="0" cellspacing="0" id="our_table1">
  <tr>
    <td>a</td>
    <td>b</td>
    <td>c</td>
  </tr>
  <tr>
    <td>d</td>
    <td>e</td>
    <td>f</td>
  </tr>
  <tr>
    <td>g</td>
    <td>h</td>
    <td>i</td>
  </tr>
</table>
</br>
<table cellpadding="0" cellspacing="0" id="our_table2">
  <tr>
    <td>a</td>
    <td>b</td>
    <td>c</td>
  </tr>
  <tr>
    <td>d</td>
    <td>e</td>
    <td>f</td>
  </tr>
  <tr>
    <td>g</td>
    <td>h</td>
    <td>i</td>
  </tr>
</table>
<br/>

<INPUT TYPE="submit" id="gridinfo" VALUE="grid info">

现在使用此类扩展ListView，只需将资源xml中的ListView标记更改为像这样的smothing，

public class ExpandableHeightListview extends ListView
{

    boolean expanded = false;

    public ExpandableHeightListview(Context context)
    {
        super(context);
    }

    public ExpandableHeightListview(Context context, AttributeSet attrs)
    {
        super(context, attrs);
    }

    public ExpandableHeightListview(Context context, AttributeSet attrs,int defStyle)
    {
        super(context, attrs, defStyle);
    }

    public boolean isExpanded()
    {
        return expanded;
    }

    @Override
    public void onMeasure(int widthMeasureSpec, int heightMeasureSpec)
    {
        // HACK! TAKE THAT ANDROID!
        if (isExpanded())
        {
            // Calculate entire height by providing a very large height hint.
            // But do not use the highest 2 bits of this integer; those are
            // reserved for the MeasureSpec mode.
            int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
            super.onMeasure(widthMeasureSpec, expandSpec);

            ViewGroup.LayoutParams params = getLayoutParams();
            params.height = getMeasuredHeight();
        }
        else
        {
            super.onMeasure(widthMeasureSpec, heightMeasureSpec);
        }
    }

    public void setExpanded(boolean expanded)
    {
        this.expanded = expanded;
    }
}

这将解决ListView的滚动问题，因为现在父滚动由ScrollView而不是ListView管理。

Answer 10

我有类似的问题，并通过使用ListView扩展来创建自定义类来解决。

<强> ScrollableListView.java

import android.content.Context;
import android.util.AttributeSet;
import android.widget.ListView;

public class ScrollableListView extends ListView {

    public ScrollableListView (Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public ScrollableListView (Context context) {
        super(context);
    }

    public ScrollableListView (Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }

    @Override
    public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        int expandSpec = MeasureSpec.makeMeasureSpec(Integer.MAX_VALUE >> 2,
                MeasureSpec.AT_MOST);
        super.onMeasure(widthMeasureSpec, expandSpec);
    }
}

<强>用法：

<com.my.package.ScrollableListView
    android:id="@+id/listview"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"/>

Answer 11

我已经尝试并测试了上面提到的几乎所有方法，相信我，在完全逃离RecyclerView之后，我用RecyclerView替换了我的ListView并且它工作得很好。不需要任何第三方库用于ExtendedHeightListView和所有，只需简单和简单的RecyclerView。

所以继续我的布局文件在recyclerView：

之前

<?xml version="1.0" encoding="utf-8"?>

<ScrollView
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/scrollView"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:elevation="5dp">

<RelativeLayout
    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/relativeLayoutre"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="2dp"
    tools:context="com.example.android.udamovappv3.activities.DetailedActivity">

    <android.support.v7.widget.Toolbar
        android:id="@+id/my_toolbar_detail"
        android:layout_width="match_parent"
        android:layout_height="56dp"
        android:layout_gravity="top"
        android:background="?attr/colorPrimary"
        android:elevation="4dp"
        android:theme="@style/ThemeOverlay.AppCompat.ActionBar"
        app:layout_constraintHorizontal_bias="0.0"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />

    <TextView
        android:id="@+id/title_name"
        android:layout_width="fill_parent"
        android:layout_height="128dp"
        android:layout_alignParentStart="true"
        android:layout_marginTop="59dp"
        android:background="#079ED9"
        android:gravity="left|center"
        android:padding="25dp"
        android:text="Name"
        android:textColor="#ffffff"
        android:textSize="30sp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintHorizontal_bias="1.0"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="@+id/my_toolbar_detail"
        app:layout_constraintVertical_bias="0.0"
        tools:layout_editor_absoluteX="0dp" />


    <ImageView
        android:id="@+id/iv_poster"
        android:layout_width="131dp"
        android:layout_height="163dp"
        android:layout_alignStart="@+id/my_toolbar_detail"
        android:layout_below="@+id/title_name"
        android:layout_marginBottom="15dp"
        android:layout_marginRight="8dp"
        android:layout_marginTop="15dp"
        app:layout_constraintHorizontal_bias="0.0"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:srcCompat="@mipmap/ic_launcher" />

    <Button
        android:id="@+id/bt_mark_as_fav"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBottom="@+id/iv_poster"
        android:layout_alignParentEnd="true"
        android:layout_marginBottom="11dp"
        android:layout_marginEnd="50dp"
        android:background="#079ED9"
        android:text="Mark As \n Favorite"
        android:textSize="10dp" />

    <TextView
        android:id="@+id/tv_runTime"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignStart="@+id/tv_rating"
        android:layout_below="@+id/tv_releaseDate"
        android:layout_marginTop="11dp"
        android:text="TextView"
        android:textSize="20sp" />

    <TextView
        android:id="@+id/tv_releaseDate"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignStart="@+id/tv_runTime"
        android:layout_alignTop="@+id/iv_poster"
        android:text="TextView"
        android:textSize="25dp" />

    <TextView
        android:id="@+id/tv_rating"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignStart="@+id/bt_mark_as_fav"
        android:layout_below="@+id/tv_runTime"
        android:layout_marginTop="11dp"
        android:text="TextView" />

    <TextView
        android:id="@+id/tv_overview"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@+id/iv_poster"
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="5dp"
        android:foregroundGravity="center"
        android:text="adasdasdfadfsasdfasdfasdfasdfnb agfjuanfalsbdfjbdfklbdnfkjasbnf;kasbdnf;kbdfas;kdjabnf;lbdnfo;aidsnfl';asdfj'plasdfj'pdaskjf'asfj'p[asdfk"
        android:textColor="#000000"
         />


    <RelativeLayout
        android:id="@+id/foodItemActvity_linearLayout_fragments"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:layout_below="@+id/tv_overview">
        <TextView
            android:id="@+id/fragment_dds_review_textView_label"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Reviews:"

            android:textAppearance="?android:attr/textAppearanceMedium" />
        <com.github.paolorotolo.expandableheightlistview.ExpandableHeightListView
            android:id="@+id/expandable_listview"
            android:layout_width="fill_parent"
            android:layout_height="match_parent"
            android:layout_alignParentBottom="true"
            android:layout_alignParentStart="true"
            android:layout_below="@+id/fragment_dds_review_textView_label"
            android:padding="8dp">

        </com.github.paolorotolo.expandableheightlistview.ExpandableHeightListView>
    </RelativeLayout>
</RelativeLayout>
</ScrollView>

这是在用上面提到的许多解决方案中的一个替换我的LISTVIEW之后。所以问题是由于android中的2个scrollview错误（可能不是错误），listview的行为不正常。

我取代了 与回收者视图形成我的最终布局。

这是我的回收站视图适配器：

public class TrailerAdapter extends RecyclerView.Adapter<TrailerAdapter.TrailerAdapterViewHolder> {

private ArrayList<String> Youtube_URLS;

private Context Context;

public TrailerAdapter(Context context, ArrayList<String> Youtube_URLS){
    this.Context = context;
    this.Youtube_URLS = Youtube_URLS;
}
@Override
public TrailerAdapter.TrailerAdapterViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.trailer_layout, parent, false);
    return new TrailerAdapterViewHolder(view);
}

@Override
public void onBindViewHolder(TrailerAdapter.TrailerAdapterViewHolder holder, int position) {
    Picasso.with(Context).load(R.drawable.ic_play_arrow_black_24dp).into(holder.iv_playbutton);
    holder.item_id.setText(Youtube_URLS.get(position));
}

@Override
public int getItemCount() {
    if(Youtube_URLS.size()==0){
        return 0;
    }else{
        return Youtube_URLS.size();
    }
}

public class TrailerAdapterViewHolder extends RecyclerView.ViewHolder {
    ImageView iv_playbutton;
    TextView item_id;

    public TrailerAdapterViewHolder(View itemView) {
        super(itemView);
        iv_playbutton = (ImageView)itemView.findViewById(R.id.play_button);
        item_id = (TextView)itemView.findViewById(R.id.tv_trailer_sequence);
    }
}
}

这是我的RecyclerView自定义布局：

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="56dp"
    android:padding="6dip" >

    <ImageView
        android:id="@+id/play_button"
        android:layout_width="70dp"
        android:layout_height="wrap_content"
        android:layout_marginRight="6dip"
        android:layout_marginStart="12dp"
        android:src="@drawable/ic_play_arrow_black_24dp"
        android:layout_centerVertical="true"
        android:layout_alignParentStart="true" />

    <TextView
        android:id="@+id/tv_trailer_sequence"
        android:layout_width="wrap_content"
        android:layout_height="26dip"
        android:layout_centerVertical="true"
        android:layout_toEndOf="@+id/play_button"
        android:ellipsize="marquee"
        android:gravity="center"
        android:maxLines="1"
        android:text="Description"
        android:textSize="12sp" />

</RelativeLayout>

和VOILA，我在scollview中获得了ListView（Now RecyclerView）所需的效果。 Heres the Final Image of the UI

最后一点，我相信更换RecyclerView对我来说是一个更好的选择，因为它提高了整体应用的稳定性，也帮助我更好地了解了RecyclerView。如果我建议一个解决方案，我会说用RecyclerView替换你的ListView。

Answer 12

最好的解决方案是使用NestedScrollVew和RecyclerView，或者如果你想使用Listview，那么你可以添加页眉和页脚视图。 例如：

View footerView = ((LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.outofoffice_footer_view, null, false);
infoListView.addFooterView(footerView);

Answer 13

@Shailesh Rohit给出的上述解决方案完美无缺。必须要做一些技巧。

1. 如果你将helper类放在同一个类（主类）中，那么将Helper类设为static，getListViewSize（）不是静态的。

2. 最重要的是，写一下“Helper.getListViewSize（listView）;”首次设置适配器后的语句，如“listView.setAdapter（myAdapter）;”以及何时使用“myAdapter.notifyDataSetChanged（）;”

3. 用法如下所示。

   listView =（ListView）findViewById（R.id.listView）; myAdapter = new ArrayAdapter（this，android.R.layout.simple_list_item_1，listValues）; listView .setAdapter（myAdapter）; Helper.getListViewSizelistView（ListView的）;

   myAdapter.notifyDataSetChanged（）; Helper.getListViewSizelistView（ListView的）;

Answer 14

我知道这个问题是很久以前问过的，但是暂时陷入困境的人可以通过将此行添加到您的ListView中来解决此问题

android:nestedScrollingEnabled="true"

例如-

                    <ListView
                    android:id="@+id/listView"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:nestedScrollingEnabled="true" />

Answer 15

Demo_ListView_In_ScrollView

==============================

            package com.app.custom_seekbar;

            import java.util.ArrayList;

            import android.app.Activity;
            import android.os.Bundle;
            import android.widget.ListView;

            public class Demo_ListView_In_ScrollView  extends Activity
            {
                ListView listview;
                ArrayList<String> data=null;
                listview_adapter adapter=null;

                @Override
                protected void onCreate(Bundle savedInstanceState) 
                {
                    // TODO Auto-generated method stub
                    super.onCreate(savedInstanceState);
                    super.setContentView(R.layout.demo_listview_in_scrollview_activity);
                    init();
                    set_data();
                    set_adapter();


                }
                public void init()
                {
                    listview=(ListView)findViewById(R.id.listView1);
                    data=new ArrayList<String>();

                }
                public void set_data()
                {
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");
                    data.add("Meet");
                    data.add("prachi");
                    data.add("shailesh");
                    data.add("manoj");
                    data.add("sandip");
                    data.add("zala");
                    data.add("tushar");



                }

                public void set_adapter()
                {
                    adapter=new listview_adapter(Demo_ListView_In_ScrollView.this,data);
                    listview.setAdapter(adapter);
                    Helper.getListViewSize(listview); // set height of listview according to Arraylist item  
                }

            }

========================

listview_adapter

==========================

        package com.app.custom_seekbar;

        import java.util.ArrayList;

        import android.app.Activity;
        import android.view.LayoutInflater;
        import android.view.MotionEvent;
        import android.view.View;
        import android.view.ViewGroup;
        import android.widget.ArrayAdapter;
        import android.widget.LinearLayout;
        import android.widget.ScrollView;
        import android.widget.TextView;

        public class listview_adapter  extends ArrayAdapter<String>  
        {
            private final Activity context;
            ArrayList<String>data;
            class ViewHolder 
            {
                public TextView tv_name;
                public ScrollView scroll;
                public LinearLayout l1;
            }


            public listview_adapter(Activity context, ArrayList<String> all_data) {
                super(context, R.layout.item_list_xml, all_data);
                this.context = context;
                data=all_data;
            }
            @Override
            public View getView(final int position, View convertView, ViewGroup parent) {
                View rowView = convertView;
                ViewHolder viewHolder;
                if (rowView == null)
                {
                    LayoutInflater inflater = context.getLayoutInflater();
                    rowView = inflater.inflate(R.layout.item_list_xml, null);

                    viewHolder = new ViewHolder();

                    viewHolder.tv_name=(TextView)rowView.findViewById(R.id.textView1);

                    rowView.setTag(viewHolder);
                }
                else
                viewHolder = (ViewHolder) rowView.getTag();

                viewHolder.tv_name.setText(data.get(position).toString());
                return rowView;

            }


        }

===================================

助手班

====================================

    import android.util.Log;
    import android.view.View;
    import android.view.ViewGroup;
    import android.widget.ListAdapter;
    import android.widget.ListView;

    public class Helper {
        public static void getListViewSize(ListView myListView) {
            ListAdapter myListAdapter = myListView.getAdapter();
            if (myListAdapter == null) {
                //do nothing return null
                return;
            }
            //set listAdapter in loop for getting final size
            int totalHeight = 0;
            for (int size = 0; size < myListAdapter.getCount(); size++) {
                View listItem = myListAdapter.getView(size, null, myListView);
                listItem.measure(0, 0);
                totalHeight += listItem.getMeasuredHeight();
            }
          //setting listview item in adapter
            ViewGroup.LayoutParams params = myListView.getLayoutParams();
            params.height = totalHeight + (myListView.getDividerHeight() *                   (myListAdapter.getCount() - 1));
            myListView.setLayoutParams(params);
            // print height of adapter on log
            Log.i("height of listItem:", String.valueOf(totalHeight));
        }
    }

========================

demo_listview_in_scrollview_activity.xml

========================

        <?xml version="1.0" encoding="utf-8"?>
        <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical" >

            <ScrollView
                android:id="@+id/scrollView1"
                android:layout_width="match_parent"
                android:layout_height="wrap_content" >

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

                    <ListView
                        android:id="@+id/listView1"
                        android:layout_width="match_parent"
                        android:layout_height="wrap_content" >
                    </ListView>
                </LinearLayout>
            </ScrollView>

        </LinearLayout>

=====

item_list_xml.xml

==================

        <?xml version="1.0" encoding="utf-8"?>
        <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical" >

            <TextView
                android:id="@+id/textView1"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center_horizontal"
                android:gravity="center"
                android:text="TextView"
                android:textSize="14sp" />

        </LinearLayout>

Answer 16

在xml中通过android.support.v4.widget.NestedScrollView替换ScrollView。它运行

1）在XML :::: android.support.v4.widget.NestedScrollView

中使用

代替：::: ScrollView

2）并使用cs文件中的NonScrollListView以这种方式用于列表视图：

public class NonScrollListView extends ListView {    

    public NonScrollListView(Context context) {    
        super(context);
    }    
    public NonScrollListView(Context context, AttributeSet attrs) {
        super(context, attrs);
    }
    public NonScrollListView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }
    @Override
    public void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        int heightMeasureSpec_custom = MeasureSpec.makeMeasureSpec(
                Integer.MAX_VALUE >> 2, MeasureSpec.AT_MOST);
        super.onMeasure(widthMeasureSpec, heightMeasureSpec_custom);
        ViewGroup.LayoutParams params = getLayoutParams();
        params.height = getMeasuredHeight();
    }    
}    

3）最后使用此代码在cs文件中标识滚动视图：

NonScrollListView listView = (NonScrollListView) view.findViewById(R.id.listview);

Answer 17

最佳代码

<android.support.v4.widget.NestedScrollView
android:id="@+id/scrollView1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="@+id/btmlyt"
android:layout_below="@+id/deshead_tv">

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

<TextView
    android:id="@+id/des_tv"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_above="@+id/btmlyt"
    android:background="@android:color/white"
    android:paddingLeft="3dp"
    android:paddingRight="3dp"
    android:scrollbars="vertical"
    android:paddingTop="3dp"
    android:text="description"
    android:textColor="@android:color/black"
    android:textSize="18sp" />
</LinearLayout>

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

Answer 18

添加： android:nestedScrollingEnabled="true"

Answer 19

我找到了解决方法， 您可以使用listview的addHeaderview和addFooterview

而不是使用scrollview

这是我的代码段，

//  create separate layout and add it dynamically
    scrollview=getLayoutInflater().inflate(R.layout.yourlayout,null);
    lv=(ListView)listview.findViewById(R.id.listView2);
    lv.addHeaderView(scrollview);
    lv.setContentView(lv);

现在，使用listview，您的布局也可以滚动。享受吧!!!

Answer 20

这是最好的例子

添加NestedScrollView而不是Scrollview

在ListView android:nestedScrollingEnabled="true"

中添加此行

 <androidx.core.widget.NestedScrollView
       android:layout_width="match_parent"
       android:layout_height="match_parent"
       >       
        <ListView
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:nestedScrollingEnabled="true"
             />          
</androidx.core.widget.NestedScrollView>

Answer 21

对于ScrollView中的ListView，使用NestedScrollView它可以处理这个问题 功能很容易：

<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:orientation="vertical">

            <android.support.v7.widget.RecyclerView
                android:id="@+id/recycler_view"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:padding="5dip"/>

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

Answer 22

在ScrollView中用RecycleView替换ListView。它运行顺利，无需额外的源代码：

 <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.example.hung.recycleviewtest.MainActivityFragment"
    >
    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <android.support.v7.widget.RecyclerView
            android:id="@+id/recycle_view"
            android:layout_width="match_parent"
            android:layout_height="400dp"
            android:background="@android:color/darker_gray"/>
        <android.support.v7.widget.RecyclerView
            android:id="@+id/recycle_view_a"
            android:layout_marginTop="40dp"
            android:layout_below="@id/recycle_view"
            android:layout_width="match_parent"
            android:layout_height="400dp"
            android:background="@android:color/darker_gray"/>
    </RelativeLayout>

</ScrollView>

Answer 23

requestDisallowInterceptTouchEvent（boolean disallowIntercept）

  

当孩子不希望此父级及其祖先使用onInterceptTouchEvent（MotionEvent）拦截触摸事件时调用。     此父级应将此调用传递给其父级。此父母必须在触摸持续时间内服从此请求（即，只有在此父母收到警告或取消后才清除该标志。

试试这个答案，

    listview.setOnTouchListener(new View.OnTouchListener() {
        @Override
        public boolean onTouch(View v, MotionEvent event) {

// Disallow the touch request for parent scroll on touch of child view
            scrollView.requestDisallowInterceptTouchEvent(true);

            int action = event.getActionMasked();
            switch (action) {
                case MotionEvent.ACTION_UP:
                    scrollView.requestDisallowInterceptTouchEvent(false);
                    break;
            }
            return false;
        }
    });

Answer 24

使用ScrollView尝试此操作，而不是使用ListView。

public class xScrollView extends ScrollView
{
    ;
    ;
    @Override
    public boolean onInterceptTouchEvent (MotionEvent ev)
    {
        return false;
    }
}

Answer 25

使用此方法，您的列表视图可在scrollview中滚动： -

   ListView lstNewsOffer.setAdapter(new ViewOfferAdapter(
                            ViewNewsDetail.this, viewOfferList));
                    getListViewSize(lstNewsOffer);

void getListViewSize(ListView myListView) {
    ListAdapter myListAdapter = myListView.getAdapter();
    if (myListAdapter == null) {
        // do nothing return null
        return;
    }
    // set listAdapter in loop for getting final size
    int totalHeight = 0;
    for (int size = 0; size < myListAdapter.getCount(); size++) {
        View listItem = myListAdapter.getView(size, null, myListView);
        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }
    // setting listview item in adapter
    ViewGroup.LayoutParams params = myListView.getLayoutParams();
    params.height = totalHeight
            + (myListView.getDividerHeight() * (myListAdapter.getCount() - 1));
    myListView.setLayoutParams(params);
    // print height of adapter on log
    Log.i("height of listItem:", String.valueOf(totalHeight));
}

Answer 26

As在我使用setOnTouchListener时根据我的想法，父母或孩子在你触摸孩子时停止父母的滚动否则当你触摸父母时停止孩子的滚动

Answer 27

您无法在滚动视图中添加ListView，因为列表视图也会发生scolls，并且listview滚动和滚动视图scoll之间会出现同步问题。 您可以创建CustomList视图并将此方法添加到其中。

@Override 
public boolean onInterceptTouchEvent(MotionEvent ev) {
    /*
     * Prevent parent controls from stealing our events once we've gotten a touch down
     */
    if (ev.getActionMasked() == MotionEvent.ACTION_DOWN) {
        ViewParent p = getParent();
        if (p != null) {
            p.requestDisallowInterceptTouchEvent(true);
        }
    }
    return false;
}

Answer 28

不要将滚动视图提供给ListView，因为它具有默认设置

<ListView
    android:cacheColorHint="#00000000"
    android:id="@+id/ListView01"
    android:layout_height="wrap_content"
    android:layout_width="fill_parent" />