Myujth

It took me awhile to figure out this setOnEditorActionListener is the culprit. At least around that area.
Running the test on a real device won't trigger anything when enter is pressed.

Same thing with the emulator, but it works fine using Enter on my computer keyboard.
I have added some lines to my .xml file that was suggested from users here.

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) 
 View view = inflater.inflate(R.layout.fragment_search, container, false);
 mFilters = (ImageView) view.findViewById(R.id.ic_search);
 mSearchText = (EditText) view.findViewById(R.id.input_search);
 Log.d(TAG, "getElasticSearchPassword: retrieving elasticsearch aissa password."+ mElasticSearchPassword);
 getElasticSearchPassword();
 init();

 return view;


private void init()

mSearchText.setOnEditorActionListener(new 
TextView.OnEditorActionListener() 
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) 
 );
 

Here is my original XML file:

 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout
 xmlns:android="http://schemas.android.com/apk/res/android"
 android:layout_width="match_parent"
 android:layout_height="match_parent"
 xmlns:app="http://schemas.android.com/apk/res-auto">

 <android.support.v7.widget.Toolbar
 android:layout_width="match_parent"
 android:layout_height="50dp"
 android:id="@+id/search_toolbar"
 android:background="@drawable/grey_border_bottom"
 android:padding="2dp"
 >

 <RelativeLayout
 android:layout_width="match_parent"
 android:layout_height="match_parent">

 <EditText
 android:layout_width="match_parent"
 android:layout_height="match_parent"
 android:background="@null"
 android:hint="search..."
 android:layout_marginLeft="5dp"
 android:layout_marginRight="5dp"
 android:textSize="14sp"
 android:layout_toLeftOf="@+id/ic_search"
 android:id="@+id/input_search"
 android:layout_gravity="center_vertical"
 android:maxLines="1"
 android:imeOptions="actionSearch"
 android:inputType="text"

 />

 <ImageView
 android:layout_width="50dp"
 android:layout_height="50dp"
 android:id="@+id/ic_search"
 android:layout_alignParentRight="true"
 android:layout_centerVertical="true"
 android:src="@drawable/ic_search"
 android:layout_marginRight="5dp"/>


 </RelativeLayout>

 </android.support.v7.widget.Toolbar>


 <android.support.v7.widget.RecyclerView
 android:layout_width="match_parent"
 android:layout_height="match_parent"
 android:id="@+id/recyclerView"
 android:scrollbars="vertical"
 android:layout_below="@+id/search_toolbar"
 android:background="@color/lightGrey">


 </android.support.v7.widget.RecyclerView>


 <FrameLayout
 android:layout_width="match_parent"
 android:layout_height="match_parent"
 android:id="@+id/container"
 android:visibility="gone">

</FrameLayout>


</RelativeLayout>

Also I tried to remove the if condition. Suspecting that some API don't respond to IME_ACTION.