I have a main activity with a bottomnav bar, include a fragment name library, and inside library fragment I have a tablayout holds another 2 fragment like this. So the problem is, the SearchView inside the tablayout fragment item cannot be typed in. I can paste a text into it by using copy paste but the normal typing can't. Why is that and how to fix it?
(The code of main activity)
public class temp_page extends AppCompatActivity {
BottomNavigationView bottomNav;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_temp_page);
bottomNav = findViewById(R.id.bottomNav);
getSupportFragmentManager().beginTransaction().replace(R.id.fragment, new home_page()).commit();
bottomNav.setOnItemSelectedListener(new BottomNavigationView.OnItemSelectedListener(){
@Override
public boolean onNavigationItemSelected(@NonNull MenuItem item) {
Fragment temp = null;
switch(item.getItemId()){
case R.id.home:
temp = new home_page();
break;
case R.id.library:
temp = new library_page();
break;
case R.id.playlist:
temp = new playlist();
break;
}getSupportFragmentManager().beginTransaction().replace(R.id.fragment, temp).commit();
return true;
}
});
}
}
(the java code from library page)
@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
tabLayout = view.findViewById(R.id.tab_layout);
pager2 = view.findViewById(R.id.viewpager_library);
FragmentManager fm = getActivity().getSupportFragmentManager();
fragmentAdapter = new FragmentAdapter(fm, getLifecycle());
pager2.setAdapter(fragmentAdapter);
tabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
@Override
public void onTabSelected(TabLayout.Tab tab) {
pager2.setCurrentItem(tab.getPosition());
}
@Override
public void onTabUnselected(TabLayout.Tab tab) {
}
@Override
public void onTabReselected(TabLayout.Tab tab) {
}
});
getActivity().getSupportFragmentManager().findFragmentById(R.id.viewpager_library);
pager2.registerOnPageChangeCallback(new ViewPager2.OnPageChangeCallback() {
@Override
public void onPageSelected(int position) {
tabLayout.selectTab(tabLayout.getTabAt(position));
}
});
}
(the xml code from library page)
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout 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"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:context=".library_page">
<LinearLayout
android:background="#3B3B3B"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent"
android:descendantFocusability="blocksDescendants"
tools:context=".LibraryPage">
<com.google.android.material.tabs.TabLayout
android:background="#3B3B3B"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/tab_layout"
app:tabIndicatorFullWidth="true"
app:tabIndicatorGravity="bottom"
app:tabTextColor="@color/white">
<com.google.android.material.tabs.TabItem
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:focusable="false"
android:text="BÀI HÁT"/>
<com.google.android.material.tabs.TabItem
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="ALBUM"/>
</com.google.android.material.tabs.TabLayout>
<androidx.viewpager2.widget.ViewPager2
android:id="@+id/viewpager_library"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
</FrameLayout>
(FragmentAdapter page)
public class FragmentAdapter extends FragmentStateAdapter {
public FragmentAdapter(@NonNull FragmentManager fragmentManager, @NonNull Lifecycle lifecycle) {
super(fragmentManager, lifecycle);
}
@NonNull
@Override
public Fragment createFragment(int position) {
switch (position){
case 1:
return new album_list();
}
return new song_list();
}
@Override
public int getItemCount() {
return 3;
}
}
The java code and xml code inside seachview page is just bare minimum to make a searchview, so I'm 100% sure they aren't the problem. (searchview xml)
<?xml version="1.0" encoding="utf-8"?>
<FrameLayout 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"
xmlns:app="http://schemas.android.com/apk/res-auto"
tools:context=".song_list">
<androidx.appcompat.widget.SearchView
android:id="@+id/search_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:queryHint="Nhập tên bài hát cần tìm" />
<LinearLayout
android:layout_marginTop="50dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<androidx.recyclerview.widget.RecyclerView
android:layout_marginTop="20dp"
android:id="@+id/recyclerview_library_songs"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
</LinearLayout>
</FrameLayout>
