禁用列表视图在scrollview中滚动

Question

I am facing problem to implement two listview in scrollview. I have activity in which I have scrollview. here is image what I want

layout design

actually design

I want to make invoice which contain two listviews one for items and one for tracking data. I am able to make listview height dynamically and also disable its click event. but now on listview I am not able to click or scroll screen. all components are in scrollview. but I am not able to scroll scrollview when I touch on listviews.

here is code where I'm managing height of listview

     public static boolean setListViewHeightBasedOnItems(ListView listView) {

    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter != null) {

        int numberOfItems = listAdapter.getCount();

        // Get total height of all items.
        int totalItemsHeight = 0;
        for (int itemPos = 0; itemPos < numberOfItems; itemPos++) {
            View item = listAdapter.getView(itemPos, null, listView);
            float px = 500 * (listView.getResources().getDisplayMetrics().density);
            item.measure(View.MeasureSpec.makeMeasureSpec((int)px, View.MeasureSpec.AT_MOST), View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
            totalItemsHeight += item.getMeasuredHeight();
        }

        // Get total height of all item dividers.
        int totalDividersHeight = listView.getDividerHeight() *
                (numberOfItems - 1);
        // Get padding
        int totalPadding = listView.getPaddingTop() + listView.getPaddingBottom();

        // Set list height.
        ViewGroup.LayoutParams params = listView.getLayoutParams();
        params.height = totalItemsHeight + totalDividersHeight + totalPadding;
        listView.setLayoutParams(params);
        listView.requestLayout();
        return true;

    } else {
        return false;
    }

}`

I tried recyclerview and with this property

note_recyclerview.setNestedScrollingEnabled(false);

but I didn't get what I want.

how can I achieve this?

Answer 1

Do not use ListView inside ScrollView .

As you are using multiple ListView , so you should use android.support.v4.widget.NestedScrollView instead of ScrollView to get proper scrolling behavior.

NestedScrollView is just like ScrollView , but it supports acting as both a nested scrolling parent and child on both new and old versions of Android. Nested scrolling is enabled by default.

See documentation .

Here is an example:

<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">

        <ListView
            android:id="@+id/listview1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

        </ListView>

        <ListView
            android:id="@+id/listview2"
            android:layout_width="match_parent"
            android:layout_height="wrap_content">

        </ListView>
    </LinearLayout>

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

Hope this will help~