I'm new To Android development, I'm working with CoordinatorLayout in android lollipop device, The problem is I had a recyclerview with Horizontal scrolling to be collapsed on scrolling a recyclerview with vertical scrolling effect. It working good if I don't scroll the horizontal recyclerview, if I scrolled the horizontal scrollview once its not collapsing.
My Code is activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />
<android.support.design.widget.CoordinatorLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:fitsSystemWindows="true">
<android.support.design.widget.AppBarLayout
android:id="@+id/appbar"
android:layout_width="match_parent"
android:layout_height="160dp"
android:fitsSystemWindows="true"
android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/collapsing_toolbar"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
app:contentScrim="?attr/colorPrimary"
app:expandedTitleMarginEnd="64dp"
app:expandedTitleMarginStart="48dp"
app:layout_scrollFlags="scroll|exitUntilCollapsed">
<android.support.v7.widget.RecyclerView
android:id="@+id/recommendedFoodItemsHolder_part1"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_collapseMode="parallax" />
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v7.widget.RecyclerView
android:id="@+id/recommendedFoodItemsHolder"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior" />
</android.support.design.widget.CoordinatorLayout>
</LinearLayout>
My MainActivity.java is
package in.venkatesh.www.testapp2;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.support.v7.widget.Toolbar;
public class MainActivity extends AppCompatActivity {
private RecyclerView mSimpleRecyclerView, recommendedRecyclerView;
// private RecyclerView.Adapter mAdapter;
private RecyclerView.LayoutManager mLayoutManager,recommendedLayoutManager;
private String[] mRecyclerViewValues =
new String[]{"Apple Pie", "Banana Bread", "Cupcake", "Donut", "Eclair", "Froyo",
"Gingerbread", "Honeycomb", "Ice Cream Sandwich", "Jelly Bean", "KitKat",
"Lollipop", "M preview"};
private String[] mRecommendedFoodItems = new String[]{"Chicken Biryani", "Mutton Biryani", "Veg Biryani","Veg Fried Rice"};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Actionbar
final Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
// Link the views
mSimpleRecyclerView = (RecyclerView) findViewById(R.id.recommendedFoodItemsHolder);
recommendedRecyclerView = (RecyclerView) findViewById(R.id.recommendedFoodItemsHolder_part1);
// Use this setting to improve performance if you know that changes
// in content do not change the layout size of the RecyclerView
mSimpleRecyclerView.setHasFixedSize(true);
// Use a linear layout manager
mLayoutManager = new LinearLayoutManager(this);
recommendedLayoutManager = new LinearLayoutManager(this,LinearLayoutManager.HORIZONTAL,false);
mSimpleRecyclerView.setLayoutManager(mLayoutManager);
recommendedRecyclerView.setLayoutManager(recommendedLayoutManager);
SimpleRecyclerViewAdapter mSimpleRecyclerViewAdapter = new SimpleRecyclerViewAdapter(mRecyclerViewValues);
SimpleRecyclerViewAdapter recommendedFoodRecyclerViewAdapter = new SimpleRecyclerViewAdapter(mRecommendedFoodItems);
mSimpleRecyclerView.setAdapter(mSimpleRecyclerViewAdapter); recommendedRecyclerView.setAdapter(recommendedFoodRecyclerViewAdapter);
}
}
Try to use recycler.setNestedScrollingEnabled(false); This will resolve your problem
You can also set it in xml file by following attribute.
android:nestedScrollingEnabled="false"
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With