Android list view inside a scroll view

Question

I have an android layout which has a scrollView with a number of elements with in it. At the bottom of the scrollView I have a listView

Answer 1

Update

<ScrollView
android:id="@+id/scrollView1"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="2"
android:fillViewport="true"
android:gravity="top" >

<LinearLayout
    android:id="@+id/foodItemActvity_linearLayout_fragments"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical" >
</LinearLayout>

to

<ScrollView
android:id="@+id/scrollView1"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="2"
android:fillViewport="true"
android:gravity="top" >

<LinearLayout
    android:id="@+id/foodItemActvity_linearLayout_fragments"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical" >
</LinearLayout>

The point here is you are trying to set height to 0dp (fixed)

Answer 2

You can easy put ListView in ScrollView! Just need to change height of ListView programmatically, like this:

    ViewGroup.LayoutParams listViewParams = (ViewGroup.LayoutParams)listView.getLayoutParams();
    listViewParams.height = 400;
    listView.requestLayout();

This works perfectly!

Answer 3

The answer is simple and I am surprised it has yet to be answered here.

Use a Header View or/and Footer View on the list itself. Don't mix a ScrollView with a ListView or anything that can scroll. It's meant to be used with headers and footers :)

Essentially, take all the content above your ListView, put it in another .xml file as a layout and then in code inflate it and add it to the list as a header view.

i.e.

View header = getLayoutInflater().inflate(R.layout.header, null);
View footer = getLayoutInflater().inflate(R.layout.footer, null);
listView.addHeaderView(header);
listView.addFooterView(footer);

Answer 4

    public static void setListViewHeightBasedOnChildren(ListView listView) {
    // 获取ListView对应的Adapter
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        return;
    }

    int totalHeight = 0;
    for (int i = 0, len = listAdapter.getCount(); i < len; i++) { // listAdapter.getCount()返回数据项的数目
        View listItem = listAdapter.getView(i, null, listView);
        listItem.measure(0, 0); // 计算子项View 的宽高
        totalHeight += listItem.getMeasuredHeight(); // 统计所有子项的总高度
    }

    ViewGroup.LayoutParams params = listView.getLayoutParams();
    params.height = totalHeight
            + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
    // listView.getDividerHeight()获取子项间分隔符占用的高度
    // params.height最后得到整个ListView完整显示需要的高度
    listView.setLayoutParams(params);
}

you can use this code for listview in scrollview

Answer 5

My requirement is to include a ListView of equally-sized items within a ScrollView. I tried a few of the other solutions listed here, none seemed to size the ListView correctly (either too little space or too much). Here's what worked for me:

    public static void expandListViewHeight(ListView listView) {
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null)
        return;

    ViewGroup.LayoutParams params = listView.getLayoutParams();
    listView.measure(0, 0);
    params.height = listView.getMeasuredHeight() * listAdapter.getCount() + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
    listView.setLayoutParams(params);
}

Hope this helps someone.

Answer 6

This worked for me (link1, link2):

• You Create Custom ListView Which is non Scrollable

  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 = View.MeasureSpec.makeMeasureSpec(
                      Integer.MAX_VALUE >> 2, View.MeasureSpec.AT_MOST);
              super.onMeasure(widthMeasureSpec, heightMeasureSpec_custom);
              ViewGroup.LayoutParams params = getLayoutParams();
              params.height = getMeasuredHeight();
          }
      }
  

• In Your Layout File

  <ScrollView 
   xmlns:android="http://schemas.android.com/apk/res/android"
  android:layout_width="fill_parent"
  android:layout_height="fill_parent"
  android:fillViewport="true">
  
      <RelativeLayout
          android:layout_width="match_parent"
          android:layout_height="wrap_content" >
  
          <!-- com.Example Changed with your Package name -->
  
          <com.thedeveloperworldisyours.view.NonScrollListView
              android:id="@+id/lv_nonscroll_list"
              android:layout_width="match_parent"
              android:layout_height="wrap_content" >
          </com.thedeveloperworldisyours.view.NonScrollListView>
  
          <RelativeLayout
              android:layout_width="match_parent"
              android:layout_height="wrap_content"
              android:layout_below="@+id/lv_nonscroll_list" >
  
              <!-- Your another layout in scroll view -->
  
          </RelativeLayout>
      </RelativeLayout>
  
  </ScrollView>
  

• Create a object of your customListview instead of ListView like :

   NonScrollListView non_scroll_list = (NonScrollListView) findViewById(R.id.lv_nonscroll_list);