How to hide the soft keyboard from inside a fragment

Question

I have a FragmentActivity using a ViewPager to serve several fragments  Each is a ListFragment with the following layout    lt  xml version  1 0  encoding  utf-8   gt   lt LinearLayout     xmlns android  http   schemas android com apk res android      android layout width  fill parent      android layout height  fill parent  gt       lt LinearLayout         android orientation  vertical          android layout width  match parent          android layout height  match parent          android padding  8dp  gt           lt ListView android id   id android list              android layout width  fill parent              android layout height  fill parent    gt            lt EditText android id    id entertext              android layout width  fill parent              android layout height  wrap content    gt       lt  LinearLayout gt   lt  LinearLayout gt    When starting the activity  the soft keyboard shows  To remedy this  I did the following inside the fragment    Override public View onCreateView LayoutInflater inflater  ViewGroup container  Bundle savedInstanceState          Save the container view so we can access the window token     viewContainer   container        get the input method manager service     imm    InputMethodManager getActivity   getSystemService Context INPUT METHOD SERVICE                 Override public void onStart         super onStart           Hide the soft keyboard     imm hideSoftInputFromWindow viewContainer getWindowToken    0       I save the incoming ViewGroup container parameter from onCreateView as a way to access the window token for the main activity  This runs without error  but the keyboard doesn t get hidden from the call to hideSoftInputFromWindow in onStart   Originally  I tried using the inflated layout instead of container  i e   imm hideSoftInputFromWindow myInflatedLayout getWindowToken    0     but this threw a NullPointerException  presumably because the fragment itself isn t an activity and doesn t have a unique window token   Is there a way to hide the soft keyboard from within a fragment  or should I create a method in the FragmentActivity and call it from within the fragment

User · Answer

Kotlin code val imm   requireActivity   getSystemService Context INPUT METHOD SERVICE  as InputMethodManager imm hideSoftInputFromWindow requireActivity   currentFocus  windowToken  0

User · Answer

Use this  Button loginBtn   view findViewById R id loginBtn   loginBtn setOnClickListener new View OnClickListener        public void onClick View v          InputMethodManager imm    InputMethodManager  getActivity   getSystemService getActivity   INPUT METHOD SERVICE         imm hideSoftInputFromWindow v getWindowToken    0

User · Answer

Exception for DialogFragment though  focus of the embedded Dialog must be hidden  instead only the first EditText within the embedded Dialog  this getDialog   getWindow   setSoftInputMode WindowManager LayoutParams SOFT INPUT STATE HIDDEN

User · Answer

In Kotlin    activity  getSystemService Context INPUT METHOD SERVICE  as InputMethodManager  hideSoftInputFromWindow view  windowToken 0

User · Answer

Nothing but the following line of code worked for me   getActivity   getWindow   setSoftInputMode              WindowManager LayoutParams SOFT INPUT STATE ALWAYS HIDDEN

User · Answer

As long as your Fragment creates a View  you can use the IBinder  window token  from that view after it has been attached   For example  you can override onActivityCreated in your Fragment    Override public void onActivityCreated Bundle savedInstanceState        super onActivityCreated savedInstanceState       final InputMethodManager imm    InputMethodManager  getActivity   getSystemService Context INPUT METHOD SERVICE       imm hideSoftInputFromWindow getView   getWindowToken    0

User · Answer

Use this code in any fragment button listener   InputMethodManager imm    InputMethodManager  getActivity   getSystemService getActivity   INPUT METHOD SERVICE   imm hideSoftInputFromWindow getActivity   getCurrentFocus   getWindowToken    0

User · Answer

This code works for fragments   getActivity   getWindow   setSoftInputMode WindowManager LayoutParams SOFT INPUT STATE ALWAYS HIDDEN

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This worked for me in Kotlin class  fun hideKeyboard activity  Activity        try           val inputManager   activity              getSystemService Context INPUT METHOD SERVICE  as InputMethodManager         val currentFocusedView   activity currentFocus         if  currentFocusedView    null                inputManager hideSoftInputFromWindow currentFocusedView windowToken  InputMethodManager HIDE NOT ALWAYS                  catch  e  Exception            e printStackTrace

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this will be work in my case when in tabs i switch from one fragment to another fragments   Override public void setUserVisibleHint boolean isVisibleToUser        super setUserVisibleHint isVisibleToUser       if  isVisibleToUser            try               InputMethodManager mImm    InputMethodManager  getActivity   getSystemService Context INPUT METHOD SERVICE               mImm hideSoftInputFromWindow getView   getWindowToken    0               mImm hideSoftInputFromWindow getActivity   getCurrentFocus   getWindowToken    0             catch  Exception e                Log e TAG   setUserVisibleHint     e

User · Answer

If you add the following attribute to your activity s manifest definition  it will completely suppress the keyboard from popping when your activity opens  Hopefully this helps    Add to your Activity s manifest definition    android windowSoftInputMode  stateHidden

User · Answer

Nothing of this worked on API27  I had to add this in the container of the layout  for me it was a ConstraintLayout    lt android support constraint ConstraintLayout             android layout width  match parent              android layout height  wrap content              android focusable  true              android focusableInTouchMode  true              android focusedByDefault  true  gt     Your layout   lt  android support constraint ConstraintLayout gt

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Override     public View onCreateView LayoutInflater inflater  ViewGroup container              Bundle savedInstanceState            View rootView   inflater inflate R layout fragment my  container                  false           someClass onCreate rootView           return rootView          Keep an instance of my root view in my class  View view   public void onCreate View rootView        view   rootView    Use the view to hide the keyboard   public void removePhoneKeypad         InputMethodManager inputManager    InputMethodManager  view              getContext                getSystemService Context INPUT METHOD SERVICE        IBinder binder   view getWindowToken        inputManager hideSoftInputFromWindow binder              InputMethodManager HIDE NOT ALWAYS

User · Answer

Use this static method  from anywhere  Activity   Fragment  you like   public static void hideKeyboard Activity activity        try          InputMethodManager inputManager    InputMethodManager  activity                  getSystemService Context INPUT METHOD SERVICE           View currentFocusedView   activity getCurrentFocus            if  currentFocusedView    null                inputManager hideSoftInputFromWindow currentFocusedView getWindowToken    InputMethodManager HIDE NOT ALWAYS                  catch  Exception e           e printStackTrace              If you want to use for fragment just call hideKeyboard   Activity  getActivity

User · Answer

Just add this line in you code   getActivity   getWindow   setSoftInputMode                  WindowManager LayoutParams SOFT INPUT STATE ALWAYS HIDDEN

User · Answer

IN BEGINNING in fragment  below code use in onActivityCreated  force to hide keyboard in beginning   Override public void onActivityCreated  Nullable Bundle savedInstanceState        super onActivityCreated savedInstanceState        Objects requireNonNull getActivity    getWindow   setSoftInputMode WindowManager LayoutParams SOFT INPUT STATE HIDDEN      DURING FRAGMENT  if need  and also if you have edittext or sth different needs keyboard  and wanna hide the keyboard  when pressing outside the keyboard in my case I have LinearLayout class in xml   first initialize the layout  LinearLayout linearLayout    Override public View onCreateView LayoutInflater inflater  ViewGroup container  Bundle savedInstanceState             View view   inflater inflate R layout  lt your fragment xml gt   container  false        linearLayout  view findViewById R id linearLayout               return view     then  you need to below code use in onViewCreated    Override public void onViewCreated  NonNull View view   Nullable Bundle savedInstanceState         linearLayout setOnClickListener new View OnClickListener              Override         public void onClick View view12                try                   InputMethodManager inputMethodManager    InputMethodManager  Objects requireNonNull VideoFragment this getActivity    getSystemService INPUT METHOD SERVICE                   assert inputMethodManager    null                  inputMethodManager hideSoftInputFromWindow VideoFragment this getActivity   getCurrentFocus   getWindowToken    0                  catch  Exception e                    e printStackTrace

[java] How to hide the soft keyboard from inside a fragment?

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