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Android SearchView does not work

I tried to update all the libraries, but i still got errors. I am able to run the app on the simulator, but when I export the APK and run it on a real android device, the app is not working.

MinSdkVersion is 8, targetSdkVersion is 19. Please help!!!

menu.xml

<menu xmlns:android="http://schemas.android.com/apk/res/android" 
        xmlns:example="http://schemas.android.com/apk/res-auto">

    <item
        android:id="@+id/action_showTC"
        android:orderInCategory="100"
        android:showAsAction="never"
        android:title="Terms and Conditions"/>

    <item android:id="@+id/action_search"
          android:title="Search"
          android:orderInCategory="100"
          example:showAsAction="ifRoom|collapseActionView"
          example:actionViewClass="android.support.v7.widget.SearchView"/>

</menu>

SearchView

@Override
public boolean onOptionsItemSelected(MenuItem item){
    if(item.getItemId() == R.id.action_showTC){
        startActivity(new Intent(MainActivity.this, T_C.class));
        return true;
    }else{
        return super.onOptionsItemSelected(item);
    }
}

@Override
public boolean onCreateOptionsMenu(Menu menu) {

    MenuInflater inflater = getMenuInflater();
    inflater.inflate(R.menu.main, menu);

    SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
    SupportMenuItem searchMenuItem = ((SupportMenuItem) menu.findItem(R.id.action_search));
    SearchView searchView = (SearchView) searchMenuItem.getActionView();
    searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));

    return super.onCreateOptionsMenu(menu);
}

manifest

    <activity android:name="com.agehk.queue.SearchResultsActivity"
        android:parentActivityName="com.agehk.queue.MainActivity" >
        <intent-filter>
            <action android:name="android.intent.action.SEARCH" />
        </intent-filter>

        <meta-data
            android:name="android.app.searchable"
            android:resource="@xml/searchable" />
    </activity>

searchable.xml

<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
    android:hint="Search Queue"
    android:label="@string/app_name" />

Error

09-04 15:57:13.105: W/SupportMenuInflater(17184): Cannot instantiate class: android.support.v7.widget.SearchView
09-04 15:57:13.105: W/SupportMenuInflater(17184): java.lang.NoSuchMethodException: <init> [class android.content.Context]
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at java.lang.Class.getConstructorOrMethod(Class.java:423)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at java.lang.Class.getConstructor(Class.java:397)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.internal.view.f.a(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.internal.view.f.a(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.internal.view.f.b(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.internal.view.d.a(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.internal.view.d.inflate(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at com.agehk.queue.MainActivity.onCreateOptionsMenu(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.app.Activity.onCreatePanelMenu(Activity.java:2577)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v4.app.j.onCreatePanelMenu(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.a.g.a(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.a.n.a(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.a.g.onCreatePanelMenu(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.support.v7.a.o.onCreatePanelMenu(Unknown Source)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at com.android.internal.policy.impl.PhoneWindow.preparePanel(PhoneWindow.java:414)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at com.android.internal.policy.impl.PhoneWindow.doInvalidatePanelMenu(PhoneWindow.java:777)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at com.android.internal.policy.impl.PhoneWindow$1.run(PhoneWindow.java:199)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.view.Choreographer$CallbackRecord.run(Choreographer.java:835)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.view.Choreographer.doCallbacks(Choreographer.java:626)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.view.Choreographer.doFrame(Choreographer.java:589)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:821)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.os.Handler.handleCallback(Handler.java:730)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.os.Handler.dispatchMessage(Handler.java:92)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.os.Looper.loop(Looper.java:150)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at android.app.ActivityThread.main(ActivityThread.java:5390)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at java.lang.reflect.Method.invokeNative(Native Method)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at java.lang.reflect.Method.invoke(Method.java:525)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
09-04 15:57:13.105: W/SupportMenuInflater(17184):   at dalvik.system.NativeStart.main(Native Method)
09-04 15:57:13.105: D/AndroidRuntime(17184): Shutting down VM
09-04 15:57:13.105: W/dalvikvm(17184): threadid=1: thread exiting with uncaught exception (group=0x42f05500)
09-04 15:57:13.105: E/AndroidRuntime(17184): FATAL EXCEPTION: main
09-04 15:57:13.105: E/AndroidRuntime(17184): java.lang.NullPointerException
09-04 15:57:13.105: E/AndroidRuntime(17184):    at com.agehk.queue.MainActivity.onCreateOptionsMenu(Unknown Source)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.app.Activity.onCreatePanelMenu(Activity.java:2577)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.support.v4.app.j.onCreatePanelMenu(Unknown Source)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.support.v7.a.g.a(Unknown Source)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.support.v7.a.n.a(Unknown Source)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.support.v7.a.g.onCreatePanelMenu(Unknown Source)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.support.v7.a.o.onCreatePanelMenu(Unknown Source)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at com.android.internal.policy.impl.PhoneWindow.preparePanel(PhoneWindow.java:414)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at com.android.internal.policy.impl.PhoneWindow.doInvalidatePanelMenu(PhoneWindow.java:777)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at com.android.internal.policy.impl.PhoneWindow$1.run(PhoneWindow.java:199)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.view.Choreographer$CallbackRecord.run(Choreographer.java:835)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.view.Choreographer.doCallbacks(Choreographer.java:626)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.view.Choreographer.doFrame(Choreographer.java:589)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:821)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.os.Handler.handleCallback(Handler.java:730)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.os.Handler.dispatchMessage(Handler.java:92)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.os.Looper.loop(Looper.java:150)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at android.app.ActivityThread.main(ActivityThread.java:5390)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at java.lang.reflect.Method.invokeNative(Native Method)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at java.lang.reflect.Method.invoke(Method.java:525)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:737)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
09-04 15:57:13.105: E/AndroidRuntime(17184):    at dalvik.system.NativeStart.main(Native Method)
09-04 15:57:13.115: D/BatteryStatsImpl(445): noteStopWakeLocked com.google.android.gms isFromForeground = false
09-04 15:57:13.115: W/ActivityManager(445):   Force finishing activity com.agehk.queue/.MainActivity
like image 768
We Rub Chan Avatar asked Sep 04 '14 08:09

We Rub Chan


1 Answers

For AndroidX searchview proguard you have to use:

-keep class androidx.appcompat.widget.SearchView { *; }
like image 70
Mujahid Khan Avatar answered Oct 01 '22 11:10

Mujahid Khan