I'm integrating ViewPager and ScrollView on android but it doesn't seem to work. The ViewPager scroll works just fine but the ScrollView does not work at all on all the solutions I've tried. Below is my MainActivity class and xml layout.
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.navigation_drawer);
Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
hostDescription = (TextView) findViewById(R.id.host_description);
hostDescription.setTypeface(quickSandRegular);
hostDescription.setTextColor(Color.BLACK);
scrollView = (ScrollView) findViewById(R.id.scroll);
NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
navigationView.setNavigationItemSelectedListener(this);
View header=navigationView.getHeaderView(0);
ViewPager viewPager = (ViewPager) findViewById(R.id.view_pager);
ImageAdapter adapter = new ImageAdapter();
viewPager.setAdapter(adapter);
// set navigation font
Menu m = navigationView.getMenu();
for (int i=0;i<m.size();i++) {
MenuItem mi = m.getItem(i);
// apply font to subment
SubMenu subMenu = mi.getSubMenu();
if (subMenu!=null && subMenu.size() >0 ) {
for (int j=0; j <subMenu.size();j++) {
MenuItem subMenuItem = subMenu.getItem(j);
applyFontToMenuItem(subMenuItem);
}
}
applyFontToMenuItem(mi);
}
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View view) {
Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
.setAction("Action", null).show();
}
});
DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
}
xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout 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/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
tools:openDrawer="start">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<!-- here insert your scrollview and all views you need for this page this is actually your page -->
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/scroll"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#color/white"
android:fillViewport="true"
android:orientation="vertical" >
<LinearLayout
android:id="#+id/LinearLayoutMain"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical" >
<LinearLayout
android:id="#+id/LinearLayout01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#color/blue"
android:orientation="vertical" >
<TextView
android:id="#+id/welcome_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="80dp"
android:layout_marginBottom="30dp"
android:textColor="#android:color/holo_green_light"
android:layout_marginLeft="17dp"
android:background="#color/blue"
android:textSize="26dp"/>
<TextView
android:id="#+id/intro_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="120dp"
android:layout_marginBottom="10dp"
android:text="Save on your next adventure."
android:textColor="#android:color/holo_green_light"
android:layout_marginLeft="17dp"
android:background="#color/blue"
android:textSize="28dp"/>
<View
android:layout_width="fill_parent"
android:layout_height="1dip"
android:background="#cccccc" />
</LinearLayout>
<LinearLayout
android:id="#+id/LinearLayout02"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/white"
android:orientation="vertical" >
<TextView
android:id="#+id/host_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Become a Host"
android:layout_gravity="center"
android:layout_marginTop="20dp"
android:layout_weight="1"
android:textSize="21dp"/>
<!--<ImageView
android:id="#+id/image1"
android:layout_marginTop="20dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:paddingLeft="15dp"
android:paddingRight="15dp"
android:paddingBottom="10dp"
android:scaleType="fitXY"
android:src="#drawable/sv" />-->
<android.support.v4.view.ViewPager
android:id="#+id/view_pager"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="20dp"
android:paddingRight="20dp"
/>
<TextView
android:id="#+id/host_description"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Earn money sharing your extra space"
android:layout_marginTop="10dp"
android:layout_gravity="center"
android:textSize="17dp"/>
<View
android:layout_width="fill_parent"
android:layout_height="1dip"
android:background="#cccccc" />
</LinearLayout>
<LinearLayout
android:id="#+id/LinearLayout03"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/white"
android:orientation="vertical" >
<TextView
android:id="#+id/host_telxt"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Become a Host"
android:layout_gravity="center"
android:layout_marginTop="20dp"
android:layout_weight="1"
android:textSize="21dp"/>
<!--<ImageView
android:id="#+id/image1"
android:layout_marginTop="20dp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:paddingLeft="15dp"
android:paddingRight="15dp"
android:paddingBottom="10dp"
android:scaleType="fitXY"
android:src="#drawable/sv" />-->
<TextView
android:id="#+id/host_escription"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Earn money sharing your extra space"
android:layout_marginTop="10dp"
android:layout_gravity="center"
android:textSize="17dp"/>
<View
android:layout_width="fill_parent"
android:layout_height="1dip"
android:background="#cccccc" />
</LinearLayout>
</LinearLayout>
</ScrollView>
</RelativeLayout>
<include
layout="#layout/app_bar_main"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<android.support.design.widget.NavigationView
android:id="#+id/nav_view"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:fitsSystemWindows="true"
app:headerLayout="#layout/nav_header_main"
app:menu="#menu/activity_main_drawer" />
ImageAdapter
class ImageAdapter extends PagerAdapter {
#Override
public int getCount() {
return IMAGES.length;
}
#Override
public boolean isViewFromObject(View view, Object object) {
return view == ((ImageView) object);
}
#Override
public Object instantiateItem(ViewGroup container, int position) {
ImageView imageView = new ImageView(getApplicationContext());
imageView.setImageResource(IMAGES[position]);
((ViewPager) container).addView(imageView, 0);
return imageView;
}
#Override
public void destroyItem(ViewGroup container, int position, Object object) {
((ViewPager) container).removeView((ImageView) object);
}
}
You need to implement ViewPager.OnPageChangeListener and write your logic in onPageScrollStateChanged
#Override
public void onPageScrollStateChanged(int state) {
ScrollView.requestDisallowInterceptTouchEvent(!(!lastPage && state == ViewPager.SCROLL_STATE_IDLE));
}
You need to write logic to find if you are on last page or not which is simple.
Solved the problem by customizing layout_height of the ViewPager. Below is the code:
<android.support.v4.view.ViewPager
android:id="#+id/view_pager2"
android:layout_width="match_parent"
android:layout_height="300dp"
android:paddingLeft="20dp"
android:paddingRight="20dp"/>
ViewPager viewPager = (ViewPager) findViewById(R.id.view_pager);
ImageAdapter adapter = new ImageAdapter();
viewPager.setAdapter(adapter);
viewPager.setClipToPadding(false);
viewPager.setPadding(70, 0, 70, 0);
class ImageAdapter extends PagerAdapter {
#Override
public int getCount() {
return IMAGES.length;
}
#Override
public boolean isViewFromObject(View view, Object object) {
return view == ((ImageView) object);
}
#Override
public Object instantiateItem(ViewGroup container, int position) {
ImageView imageView = new ImageView(getApplicationContext());
imageView.setImageResource(IMAGES[position]);
((ViewPager) container).addView(imageView, 0);
return imageView;
}
#Override
public void destroyItem(ViewGroup container, int position, Object object) {
((ViewPager) container).removeView((ImageView) object);
}
#Override
public void setPrimaryItem(ViewGroup container, int position, Object object) {
setPrimaryItem((View) container, position, object);
// lastPage = IMAGES[position]==object;
}
}
Related
I am trying to use Fragment
This is my activity class:
public class InterfaceAct extends FragmentActivity implements View.OnClickListener {
private ViewPager mViewPager;
private List<Fragment> datas;
private ViewPagerFragmentAdapter viewPagerFragmentAdapter;
private LinearLayout mLLHome,mLLTimer,mLLEdit,mLLAbout;
private ImageView mImageViewHome,mImageViewTimer,mImageViewEdit,mImageViewAbout;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activiy_interface);
initDatas();// Init Data For Fragments
initView();// Init Component
initEvent();// Sign for Click Listener
viewPagerFragmentAdapter=new ViewPagerFragmentAdapter(getSupportFragmentManager(),datas);// Init Adpater Class
mViewPager.setAdapter(viewPagerFragmentAdapter);
}
private void initDatas() {
datas=new ArrayList<Fragment>();
datas.add(new MyFragment1());
datas.add(new MyFragment2());
datas.add(new MyFragment3());
datas.add(new MyFragment4());
}
private void initEvent() {
mLLHome.setOnClickListener(this);
mLLTimer.setOnClickListener(this);
mLLEdit.setOnClickListener(this);
mLLAbout.setOnClickListener(this);
mViewPager.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {//ViewPager Scrolling Switch Listner
#Override
public void onPageSelected(int arg0) {
int currentItem=mViewPager.getCurrentItem();
resetImag();
switch (currentItem) {
case 0:
mImageViewHome.setImageResource(R.drawable.home_yes);
break;
case 1:
mImageViewTimer.setImageResource(R.drawable.timer_yes);
break;
case 2:
mImageViewEdit.setImageResource(R.drawable.edit_yes);
break;
case 3:
mImageViewAbout.setImageResource(R.drawable.about_yes);
break;
default:
break;
}
}
#Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
}
#Override
public void onPageScrollStateChanged(int arg0) {
}
});
}
private void initView() {
mViewPager = (ViewPager) findViewById(R.id.viewpager);
mLLHome = (LinearLayout) findViewById(R.id.ll_home);
mLLTimer = (LinearLayout) findViewById(R.id.ll_timer);
mLLEdit = (LinearLayout) findViewById(R.id.ll_edit);
mLLAbout = (LinearLayout) findViewById(R.id.ll_about);
mImageViewHome = (ImageView) findViewById(R.id.img_home);
mImageViewTimer = (ImageView) findViewById(R.id.img_timer);
mImageViewEdit = (ImageView) findViewById(R.id.img_edit);
mImageViewAbout = (ImageView) findViewById(R.id.img_about);
}
#Override
public void onClick(View v) {
resetImag();
switch (v.getId()) {
case R.id.ll_home:
mViewPager.setCurrentItem(0);
mImageViewHome.setImageResource(R.drawable.home_yes);
break;
case R.id.ll_timer:
mViewPager.setCurrentItem(1);
mImageViewTimer.setImageResource(R.drawable.timer_yes);
break;
case R.id.ll_edit:
mViewPager.setCurrentItem(2);
mImageViewEdit.setImageResource(R.drawable.edit_yes);
break;
case R.id.ll_about:
mViewPager.setCurrentItem(3);
mImageViewAbout.setImageResource(R.drawable.about_yes);
break;
default:
break;
}
}
private void resetImag() {// Reset Picture
mImageViewHome.setImageResource(R.drawable.home_no);
mImageViewTimer.setImageResource(R.drawable.timer_no);
mImageViewEdit.setImageResource(R.drawable.edit_no);
mImageViewAbout.setImageResource(R.drawable.about_no);
}
}
The ViewPagerFragmentAdapter Looks like this:
public class ViewPagerFragmentAdapter extends FragmentStatePagerAdapter {
private List<Fragment> datas;
public ViewPagerFragmentAdapter(FragmentManager fm,List<Fragment> datas) {
super(fm);
this.datas=datas;
}
#Override
public Fragment getItem(int position) {// Return View Object
return datas.get(position);
}
#Override
public int getCount() {// Return View Num
return datas.size();
}
#Override
public Object instantiateItem(ViewGroup container, int position) {// Init View
return super.instantiateItem(container, position);
}
#Override
public void destroyItem(ViewGroup container, int position, Object object) {// Destroy View
super.destroyItem(container, position, object);
}
}
The layout for the page, it includes a viewpager and also a menu bar in linear layout:
?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.support.v4.view.ViewPager
android:id="#+id/viewpager"
android:layout_width="match_parent"
android:layout_height="449dp"
android:layout_weight="1"></android.support.v4.view.ViewPager>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="70dp"
android:background="#ffffffff"
android:orientation="horizontal" >
<LinearLayout
android:id="#+id/ll_home"
android:layout_width="0dp"
android:layout_height="fill_parent"
android:layout_weight="1"
android:gravity="center"
android:orientation="vertical" >
<ImageView
android:id="#+id/img_home"
android:layout_width="40dp"
android:layout_height="40dp"
android:background="#0000"
android:src="#drawable/home_yes" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Home"
android:textColor="#b6b3b3" />
</LinearLayout>
<LinearLayout
android:id="#+id/ll_timer"
android:layout_width="0dp"
android:layout_height="fill_parent"
android:layout_weight="1"
android:gravity="center"
android:orientation="vertical" >
<ImageView
android:id="#+id/img_timer"
android:layout_width="40dp"
android:layout_height="40dp"
android:background="#0000"
android:src="#drawable/timer_no" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Timer"
android:textColor="#b6b3b3" />
</LinearLayout>
<LinearLayout
android:id="#+id/ll_edit"
android:layout_width="0dp"
android:layout_height="fill_parent"
android:layout_weight="1"
android:gravity="center"
android:orientation="vertical" >
<ImageView
android:id="#+id/img_edit"
android:layout_width="40dp"
android:layout_height="40dp"
android:background="#0000"
android:src="#drawable/edit_no" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Edit"
android:textColor="#b6b3b3" />
</LinearLayout>
<LinearLayout
android:id="#+id/ll_about"
android:layout_width="0dp"
android:layout_height="fill_parent"
android:layout_weight="1"
android:gravity="center"
android:orientation="vertical" >
<ImageView
android:id="#+id/img_about"
android:layout_width="40dp"
android:layout_height="40dp"
android:background="#0000"
android:src="#drawable/about_no" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="About"
android:textColor="#b6b3b3" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
And This is one of the fragment:
public class MyFragment1 extends Fragment {
#Nullable
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
return inflater.inflate(R.layout.tab1,null);
}
}
I have four fragment prepared for viewpager(they are basiclly the same but with differnt layout), here is what the tab1 layout might look like:
<?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:gravity="center"
android:orientation="vertical" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:text="Chat"
android:textSize="30sp" >
</TextView>
</LinearLayout>
And I only got the menu bar when I run it, the viewpager is not set and I don't know why
Remove android:layout_weight="1" <Viewpager> and add android:orientation="vertical" to Linear layout
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent">
<android.support.v4.view.ViewPager
android:id="#+id/viewpager"
android:layout_width="match_parent"
android:layout_height="449dp"
></android.support.v4.view.ViewPager>
//-----------
I have a grid view and data updated in grid view using api calls and grid item loads a image from url using picasso library all are perfect but when i am scrolling down to up the grid items not scrolled and repeating the items(up to down scrolling was perfect).
Adapterclass.java
private class ProductAdapter extends BaseAdapter {
ViewHolder holder = null;
#Override
public int getCount() {
return mProducts != null ? mProducts.size() : 0;
}
#Override
public Object getItem(int position) {
return null;
}
#Override
public long getItemId(int position) {
return 0;
}
#Override
public View getView(final int position, View convertView, ViewGroup parent) {
holder = new ViewHolder();
if (convertView == null) {
// convertView = LayoutInflater.from(Products_activity.this).inflate(R.layout.product_layout, null, false);
LayoutInflater vi = (LayoutInflater)getApplicationContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
convertView = vi.inflate(R.layout.product_layout, null);
holder.product_name = (TextView) convertView.findViewById(R.id.product_name);
holder.product_descr = (TextView) convertView.findViewById(R.id.product_desc);
holder.product_price = (TextView) convertView.findViewById(R.id.product_price);
holder.product_pic = (ImageView) convertView.findViewById(R.id.iv_division_img);
holder.product_share = (ImageView) convertView.findViewById(R.id.productshare_button);
holder.like_image=(ImageView) convertView.findViewById(R.id.like_image);
convertView.setTag(holder);
}else{
holder = (ViewHolder)convertView.getTag();
}
if (mProducts != null) {
String url = "http://staggershop.pivalue.net/assets/product_images/"+mProducts.get(position).product_image;
String urls = url.replaceAll(" ", "%20");
Picasso.with(getApplicationContext()).load(urls).resize(300,300).noFade().error(R.drawable.home_brands).into(holder.product_pic);
holder.product_name.setText(mProducts.get(position).product_name);
//product_descr.setText(mProducts.get(position).pr);
// product_price.setText(mProducts.get(position).product_price);
/* Picasso
.with(getApplicationContext())
.setLoggingEnabled(true);
Picasso.with(getApplicationContext())
.load(urls)
.error(R.drawable.home_brands).memoryPolicy(MemoryPolicy.NO_STORE)
.networkPolicy(NetworkPolicy.NO_STORE)
.into(product_pic);*/
holder.product_descr.setText(mProducts.get(position).product_description);
if(!recently_beans.isEmpty()){
for(int i=0;i<recently_beans.size();i++) {
if (mProducts.get(position).prdid.equals(recently_beans.get(i).prod_id))
{
holder.like_image.setImageResource(R.drawable.like);
}
}
notifyDataSetChanged();
}
}
holder.product_share.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
BottomSheetFragment bottomSheetFragment = new BottomSheetFragment();
bottomSheetFragment.show(getSupportFragmentManager(), bottomSheetFragment.getTag());
}
});
holder.like_image.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
new Handler(Looper.getMainLooper()).post(new Runnable() {
public void run() {
if (!recently_beans.isEmpty()) {
for (int i = 0; i < recently_beans.size(); i++) {
if (mProducts.get(position).prdid.equals(recently_beans.get(i).prod_id)) {
holder.like_image.setImageResource(R.drawable.dislike);
Inserfavorite(mProducts.get(position).prdid);
}
}
}
}
});
}
});
// notifyDataSetChanged();
convertView.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
Inserrecent(mProducts.get(position).prdid);
Intent intent = new Intent(Products_activity.this, Product_description.class);
startActivity(intent);
}
});
return convertView;
}
}
public static class ViewHolder {
public TextView product_name;
public TextView product_descr;
public TextView product_price;
public ImageView product_pic ;
public ImageView product_share;
public ImageView like_image;
}
This my product.xml
<RelativeLayout
android:id="#+id/rl_divisioin_image"
android:layout_width="match_parent"
android:layout_height="200dp"
android:layout_centerHorizontal="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:id="#+id/product_img">
<ImageView
android:id="#+id/iv_division_img"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/view"
android:adjustViewBounds="true"
android:layout_centerHorizontal="true"
android:scaleType="fitXY"
android:src="#drawable/home_brands" />
</LinearLayout>
<LinearLayout
android:id="#+id/prod_name_layout"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_below="#+id/product_img"
android:layout_weight="1"
android:orientation="vertical">
<TextView
android:id="#+id/product_name"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:elevation="4dp"
android:fontFamily="#string/font_family_regular"
android:gravity="center"
android:padding="5dp"
android:maxLines="1"
android:text="product name"
android:textColor="#color/black"
android:textSize="10sp" />
<TextView
android:id="#+id/product_desc"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:elevation="4dp"
android:fontFamily="#string/font_family_regular"
android:gravity="center"
android:maxLines="1"
android:padding="5dp"
android:text="product Description"
android:textColor="#color/black"
android:textSize="10sp" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/product_desc"
android:layout_gravity="center"
android:layout_marginTop="20dp">
<TextView
android:id="#+id/product_price"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentStart="true"
android:layout_alignParentTop="true"
android:elevation="4dp"
android:text="100$"
android:textColor="#color/black"
android:textSize="12sp"
android:textStyle="bold" />
<ImageView
android:id="#+id/productshare_button"
android:layout_width="20dp"
android:layout_height="20dp"
android:layout_alignParentEnd="true"
android:elevation="4dp"
android:layout_marginRight="5dp"
android:src="#mipmap/symbol_dotss"
android:text="product name"
android:textColor="#color/black"
android:textSize="10sp" />
</RelativeLayout>
</LinearLayout>
</LinearLayout>
<ImageView
android:layout_width="25dp"
android:layout_height="25dp"
android:layout_margin="5dp"
android:id="#+id/like_image"
android:layout_alignParentEnd="true"
android:src="#drawable/dislike" />
</RelativeLayout>
activty_product.xml
<android.support.design.widget.CoordinatorLayout 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/coordinator"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<RelativeLayout
android:id="#+id/rltool"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<android.support.v7.widget.Toolbar
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="#+id/toolbar1"
android:background="#color/textColorPrimary"
app:titleTextColor="#color/colorPrimary"
android:minHeight="?attr/actionBarSize"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
app:theme="#style/AppTheme.Toolbar"
app:layout_scrollFlags="scroll|enterAlways">
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/search1"
android:layout_alignParentRight="true"
android:layout_alignParentEnd="true"
android:background="#drawable/background_shape_buttons">
<!-- <EditText
android:id="#+id/searchEditText"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textColorHint="#D6D5C0"
android:hint="Search..................."
android:layout_gravity="center"
android:backgroundTint="#00000000" />-->
<SearchView
android:id="#+id/search"
android:layout_width="200dp"
android:layout_height="wrap_content"
android:textColorHint="#D6D5C0"
android:text="#string/search"
android:layout_gravity="center"
android:iconifiedByDefault="false">
<requestFocus />
</SearchView>
</LinearLayout>
</android.support.v7.widget.Toolbar>
<View
android:id="#+id/shadow_view"
android:layout_width="match_parent"
android:layout_alignBottom="#+id/toolbar1"
android:visibility="visible"
android:layout_height="3dp"
android:background="#drawable/toolbar_shadow" />
</RelativeLayout>
<GridView
android:id="#+id/product_list"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:scrollbars="vertical"
android:layout_margin="15dp"
android:horizontalSpacing="10dp"
android:numColumns="2"
android:verticalSpacing="10dp">
</GridView>
</LinearLayout>
</android.support.design.widget.CoordinatorLayout>
To avoid the unexpected behaviour , provide the implementations of
#Override
public Object getItem(int position) {
return mProducts.get(position);
}
#Override
public long getItemId(int position) {
//return position; or better to provide some unique id
// as there is one in your code, product id
return mProducts.get(position).prod_id;
}
Note : remove notifyDataSetChanged(); in getView because it will trigger the adapter to refresh all view while they are under creating which can cause this behaviour.
Recommended Read
What is the intent of the methods getItem and getItemId in the Android class BaseAdapter?
Tabhost + viewpager horizontal scroll. if the fragment is empty or contains a textview, it works, but if the fragment contains a list view,, fragment it's doesn't scroll horizontal !!
if I try to scroll from the textview it works or if the fragment is empty it's work , but from the listview no, noted that the textview its width and height are wrap_content while those in the listview are match_parent
frgament 2 (it contains the fragment of tabhost )
fragment.XML
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/main_content1"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="RESEAU"
android:layout_marginTop="20dp"
android:layout_marginLeft="20dp"/>
<View
android:layout_width="wrap_content"
android:layout_height="1dp"
android:layout_marginTop="10dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:background="#000000" />
<HorizontalScrollView
android:id="#+id/hScrollView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fillViewport="true"
android:scrollbars="none" >
</HorizontalScrollView>
<android.support.v4.app.FragmentTabHost
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#android:id/tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="#+id/tabcontent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1">
<android.support.v4.view.ViewPager
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent">
</android.support.v4.view.ViewPager>
</FrameLayout>
</LinearLayout>
</android.support.v4.app.FragmentTabHost>
fragment2.java
public class Fragment2 extends android.support.v4.app.Fragment implements OnTabChangeListener, OnPageChangeListener {
private FragmentTabHost mTabHost;
private ViewPager viewPager;
private MyFragmentPagerAdapter myViewPagerAdapter;
View v;
public Fragment2() {
}
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
v = inflater.inflate(R.layout.fragment2, container, false);
viewPager = (ViewPager) v.findViewById(R.id.pager);
// init tabhos
this.initializeTabHost(savedInstanceState);
// init ViewPager
this.initializeViewPager();
return v;
}
// fake content for tabhost
class FakeContent implements TabHost.TabContentFactory {
private final Context mContext;
public FakeContent(Context context) {
mContext = context;
}
#Override
public View createTabContent(String tag) {
View v = new View(mContext);
v.setMinimumHeight(0);
v.setMinimumWidth(0);
return v;
}
}
private void initializeViewPager() {
List<android.support.v4.app.Fragment> fragments = new Vector<android.support.v4.app.Fragment>();
fragments.add(new TramHor());
fragments.add(new BusHor());
fragments.add(new Train());
this.myViewPagerAdapter = new MyFragmentPagerAdapter(
getChildFragmentManager(), fragments);
this.viewPager = (ViewPager) v.findViewById(R.id.pager);
this.viewPager.setAdapter(this.myViewPagerAdapter);
this.viewPager.setOnPageChangeListener(this);
}
private void initializeTabHost(Bundle args) {
mTabHost = (FragmentTabHost) v.findViewById(android.R.id.tabhost);
mTabHost.setup(getActivity(), getChildFragmentManager(), R.id.tabcontent);
mTabHost.addTab(mTabHost.newTabSpec("fragmentb").setIndicator("", getResources().getDrawable(R.drawable.tram)),
TramHor.class, null);
mTabHost.addTab(mTabHost.newTabSpec("fragmentc").setIndicator("", getResources().getDrawable(R.drawable.bus)),
BusHor.class, null);
mTabHost.addTab(mTabHost.newTabSpec("fragmentd").setIndicator("", getResources().getDrawable(R.drawable.train)),
Train.class, null);
mTabHost.setOnTabChangedListener(this);
}
public void onTabChanged(String tabId) {
int pos = this.mTabHost.getCurrentTab();
this.viewPager.setCurrentItem(pos);
HorizontalScrollView hScrollView = (HorizontalScrollView) v.findViewById(R.id.hScrollView);
View tabView = mTabHost.getCurrentTabView();
int scrollPos = tabView.getLeft()
- (hScrollView.getWidth() - tabView.getWidth()) / 2;
hScrollView.smoothScrollTo(scrollPos, 0);
}
public void onPageScrollStateChanged(int arg0) {
}
public void onPageScrolled(int arg0, float arg1, int arg2) {
}
public void onPageSelected(int position) {
this.mTabHost.setCurrentTab(position);
}
}
MyFragmentPageAdapter.java
public class MyFragmentPagerAdapter extends FragmentPagerAdapter {
List<android.support.v4.app.Fragment> fragments;
public MyFragmentPagerAdapter(FragmentManager fm, List<android.support.v4.app.Fragment> fragments) {
super(fm);
this.fragments = fragments;
}
#Override
public Fragment getItem(int position) {
return this.fragments.get(position);
}
#Override
public int getCount() {
return fragments.size();
}
}
a fragment of tabhost
<LinearLayout
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:orientation="vertical"
tools:context="com.example.getgpslocation.fragment.TramHor">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="LIGNE/DIRECTION"
android:layout_marginTop="70dp"
android:layout_marginLeft="20dp"/>
<View
android:layout_width="wrap_content"
android:layout_height="1dp"
android:layout_marginTop="10dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:background="#000000"/>
<ListView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/lv_sliding_menu2"
android:background="#FFFFFF"
android:choiceMode="singleChoice"
android:layout_gravity="start"/>
</LinearLayout>
I found the solution, viewpager in xml was not in the right place
<LinearLayout
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"
tools:context="com.example.getgpslocation.fragment.Fragment2"
android:orientation="vertical">
<RelativeLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/main_content1"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="RESEAU"
android:layout_marginTop="20dp"
android:layout_marginLeft="20dp"/>
<View
android:layout_width="wrap_content"
android:layout_height="1dp"
android:layout_marginTop="10dp"
android:layout_marginLeft="20dp"
android:layout_marginRight="20dp"
android:background="#000000" />
<HorizontalScrollView
android:id="#+id/hScrollView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:fillViewport="true"
android:scrollbars="none"/>
<android.support.v4.app.FragmentTabHost
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#android:id/tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent">
<LinearLayout
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<android.support.v4.view.ViewPager
android:id="#+id/pager"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
<FrameLayout
android:id="#+id/tabcontent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1" >
</FrameLayout>
</LinearLayout>
</android.support.v4.app.FragmentTabHost>
</LinearLayout>
It is working for my search activity page but not for my profile activity: The indicator light under the selected tab, do I have to add something
HEre is the code:
public class ProfileActivity extends AppCompatActivity implements View.OnClickListener {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_profile);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
getSupportActionBar().setDisplayShowHomeEnabled(true);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
String[] tabTitles = {"Completed", "Joined"};
adapter = new TabAdapter(getSupportFragmentManager(), profileCompletedFrag, profileJoinedFrag, tabTitles);
// // Initialize the ViewPager and set an adapter
pager = (ViewPager) findViewById(R.id.profilePager);
pager.setAdapter(adapter);
// Bind the tabs to the ViewPager
tabs = (PagerSlidingTabStrip) findViewById(R.id.profileTabs);
tabs.setViewPager(pager);
/**
* on swiping the viewpager make respective tab selected
* */
tabs.setOnPageChangeListener(new ViewPager.OnPageChangeListener() {
#Override
public void onPageSelected(int position) {
// on changing the page
if (position == 0) {
currentPage = 0;
pager.setCurrentItem(0);
}
if (position == 1) {
currentPage = 1;
pager.setCurrentItem(1);
}
}
#Override
public void onPageScrolled(int arg0, float arg1, int arg2) {
}
#Override
public void onPageScrollStateChanged(int arg0) {
}
});
/////////////
tabs.setOnTabReselectedListener(new PagerSlidingTabStrip.OnTabReselectedListener() {
#Override
public void onTabReselected(int position) {
Toast.makeText(ProfileActivity.this, "Tab reselected: " + position, Toast.LENGTH_SHORT).show();
if (position == 0) {
currentPage = 0;
pager.setCurrentItem(0);
}
if (position == 1) {
currentPage = 1;
pager.setCurrentItem(1);
}
}
});
He is the xml:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout 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:id="#+id/profileParentLayout">
<LinearLayout
android:orientation="horizontal"
android:gravity="center"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="#+id/profileNameLayout"
android:layout_alignParentTop="true"
android:layout_marginTop="20dp"
android:layout_marginBottom="10dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/profileName"
android:layout_centerInParent="true"
android:text="Bob Marley"/>
</LinearLayout>
<RelativeLayout
android:layout_width="75dp"
android:layout_height="75dp"
android:layout_marginBottom="10dp"
android:layout_centerHorizontal="true"
android:id="#+id/profileImageLayout"
android:layout_below="#+id/profileNameLayout">
<ImageView
android:layout_width="75dp"
android:layout_height="75dp"
android:id="#+id/profileImage"
android:src="#drawable/camera_w"
android:layout_centerInParent="true"/>
<ImageView android:id="#+id/editProfileImage"
android:layout_height="30dp"
android:layout_width="30dp"
android:src="#drawable/ic_launcher"
android:layout_alignParentRight="true"/>
</RelativeLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center"
android:layout_marginBottom="10dp"
android:id="#+id/profileDetailsLayout"
android:layout_below="#id/profileImageLayout">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/profileFollowers"
android:text="13 followers"
android:textSize="20dp"/>
<View android:id="#+id/separator"
android:layout_marginLeft="5dip"
android:background="#ffffff"
android:layout_width = "1dip"
android:layout_height="fill_parent"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/profileFollowing"
android:text="45 following"
android:layout_marginLeft="10dp"
android:layout_marginRight="10dp"
android:textSize="20dp"
/>
<View android:id="#+id/separator2"
android:layout_marginRight="5dip"
android:background="#ffffff"
android:layout_width = "1dip"
android:layout_height="fill_parent"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="#+id/profilePoints"
android:text="124 points"
android:textSize="20dp"/>
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="?attr/actionBarSize"
android:orientation="horizontal"
android:id="#+id/tabsLayout"
android:layout_below="#+id/profileDetailsLayout">
<!-- for Tabs -->
<com.astuetz.PagerSlidingTabStrip
android:id="#+id/profileTabs"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:pstsShouldExpand="true"
android:background="?attr/colorPrimary"/>
<android.support.v4.view.ViewPager xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/profilePager"
android:layout_width="match_parent"
android:layout_height="wrap_content">
</android.support.v4.view.ViewPager>
</LinearLayout>
<GridView
android:layout_below="#+id/tabsLayout"
android:id="#+id/profileGridView"
android:layout_marginTop="10dp"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:numColumns="auto_fit"
android:columnWidth="90dp"
android:horizontalSpacing="10dp"
android:verticalSpacing="10dp"
android:gravity="center"
android:stretchMode="columnWidth" >
</GridView>
</RelativeLayout>
public class TabAdapter extends FragmentStatePagerAdapter {
String[] tabTitles = {"Completed", "Joined"};
public TabAdapter(FragmentManager fragmentManager) {
// TODO Auto-generated constructor stub
super(fragmentManager);
}
#Override
public CharSequence getPageTitle(int position) {
// TODO Auto-generated method stub
return tabTitles[position];
}
#Override
public Fragment getItem(int arg0) {
switch (arg0) {
case 0:
return ProfileDataFagment.newInstance(0);
case 1:
return ProfileDataFagment.newInstance(1);
default:
break;
}
return null;
}
#Override
public int getCount() {
// TODO Auto-generated method stub
return 2; // Number of views
}
}
// Also create ProfileDataFagment and set you data according to your position
I'm new to Android. I need to implement a horizontalScrollView half screen in ViewPager. The viewPager works well, it swipes. I have inserted the horizontalscrollview in detail_fragement.xml but it does not scroll.. Please find my code below and help me.
Detail.xml
<RelativeLayout 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:background="#color/white"
android:orientation="vertical" >
<LinearLayout
android:id="#+id/footer"
android:layout_width="fill_parent"
android:layout_height="15dip"
android:layout_alignParentBottom="true"
android:background="#cc0031" >
<ImageView
android:id="#+id/imageView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/small_marker" />
<TextView
android:id="#+id/txt_store_name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text=""
android:textColor="#color/white"
android:textSize="10dp"
android:textStyle="bold" />
</LinearLayout>
<RelativeLayout
android:id="#+id/linear"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:background="#drawable/burger_wraps"
android:orientation="vertical" >
<Button
android:id="#+id/btn_back"
android:layout_width="44dp"
android:layout_height="wrap_content"
android:alpha="0"
android:text="" />
<Button
android:id="#+id/btn_detail_back"
android:layout_width="40dp"
android:layout_height="50dp"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:alpha="0.0"
android:text="" />
<Button
android:id="#+id/btn_detail_basket"
android:layout_width="45dp"
android:layout_height="wrap_content"
android:layout_alignBaseline="#+id/btn_map_back"
android:layout_alignBottom="#+id/btn_map_back"
android:layout_alignParentRight="true"
android:alpha="0"
android:text="" />
</RelativeLayout>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="#+id/footer"
android:layout_below="#+id/linear"
android:orientation="vertical" >
<android.support.v4.view.ViewPager
android:id="#+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent" >
</android.support.v4.view.ViewPager>
</RelativeLayout>
DetailActivity.java
public class DetailActivity extends FragmentActivity{
RSSFeed feed;
int pos;
private DescAdapter adapter;
private ViewPager pager;
HorizontalScrollView hori;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.detail);
// Get the feed object and the position from the Intent
feed = (RSSFeed) getIntent().getExtras().get("feed");
pos = getIntent().getExtras().getInt("pos");
// Initialize the views
adapter = new DescAdapter(getSupportFragmentManager());
pager = (ViewPager) findViewById(R.id.pager);
// Set Adapter to pager:
pager.setAdapter(adapter);
pager.setCurrentItem(pos);
hori = (HorizontalScrollView) findViewById(R.id.horizontalScrollView1);
}
public class DescAdapter extends FragmentStatePagerAdapter {
public DescAdapter(FragmentManager fm) {
super(fm);
}
#Override
public int getCount() {
return feed.getItemCount();
}
#Override
public Fragment getItem(int position) {
DetailFragment frag = new DetailFragment();
Bundle bundle = new Bundle();
bundle.putSerializable("feed", feed);
bundle.putInt("pos", position);
frag.setArguments(bundle);
return frag;
}
}
}
detail_fragement.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/white"
android:orientation="vertical" >
<TextView
android:id="#+id/title1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/image"
android:layout_centerHorizontal="true"
android:layout_marginTop="10dp"
android:text=""
android:textColor="#color/grey"
android:textSize="20dp"
android:textStyle="bold" />
<ImageView
android:id="#+id/image"
android:layout_width="170dp"
android:layout_height="170dp"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:src="#drawable/grilled" />
<View
android:id="#+id/view1"
android:layout_width="fill_parent"
android:layout_height="2dp"
android:layout_alignParentRight="true"
android:layout_below="#+id/title1"
android:layout_marginTop="60dp"
android:background="#color/grey" />
<ImageView
android:id="#+id/imageView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/title1"
android:layout_centerHorizontal="true"
android:layout_marginTop="46dp"
android:src="#drawable/tag_price" />
<TextView
android:id="#+id/txt_price"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignTop="#+id/imageView1"
android:layout_centerHorizontal="true"
android:paddingTop="5dp"
android:text="TextView"
android:textColor="#color/white"
android:textStyle="bold" />
<HorizontalScrollView
android:id="#+id/horizontalScrollView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_alignTop="#+id/view1" >
<ImageView
android:id="#+id/imageView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_marginLeft="31dp"
android:layout_marginTop="53dp"
android:src="#drawable/image" />
</HorizontalScrollView>
DetailFragement.java
public class DetailFragment extends Fragment {
private int fPos;
RSSFeed fFeed;
ImageLoader imageLoader;
String Name, Price, Image_det;
HorizontalScrollView ScrollView;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
fFeed = (RSSFeed) getArguments().getSerializable("feed");
fPos = getArguments().getInt("pos");
}
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater
.inflate(R.layout.detail_fragment, container, false);
// Initializr views
TextView title = (TextView) view.findViewById(R.id.title1);
Image = (ImageView) view.findViewById(R.id.image);
TextView price = (TextView) view.findViewById(R.id.txt_price);
Name = fFeed.getItem(fPos).getTitle();
Price = fFeed.getItem(fPos).getPrice();
// Set the views
title.setText(fFeed.getItem(fPos).getTitle());
price.setText(fFeed.getItem(fPos).getPrice());
imageLoader = new ImageLoader(getActivity().getApplicationContext());
imageLoader.DisplayImage(fFeed.getItem(fPos).getImage(), Image);
ScrollView= (HorizontalScrollView) view.findViewById(R.id.horizontalScrollView1);
//ScrollView.setAdapter(adapter);
ScrollView.setOnTouchListener(new View.OnTouchListener() {
#Override
public boolean onTouch(View v, MotionEvent event) {
// TODO Auto-generated method stub
ScrollView.getParent().requestDisallowInterceptTouchEvent(true);
return false;
}
});
return view;
}