Monday, November 11, 2013

android.view.WindowManager$BadTokenException: Unable to add window, is your activity running? [android help]


android.view.WindowManager$BadTokenException: Unable to add window, is your activity running?



i have a popup windows on my activity, my popup was working fine, untill i click on spinner it gives me an error as logcat said :



    11-01 15:28:31.131: E/AndroidRuntime(10846): android.view.WindowManager$BadTokenException: Unable to add window -- token android.view.ViewRootImpl$W@41f56ec8 is not valid; is your activity running?
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.view.ViewRootImpl.setView(ViewRootImpl.java:692)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:345)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:224)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.view.WindowManagerImpl$CompatModeWrapper.addView(WindowManagerImpl.java:149)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.view.Window$LocalWindowManager.addView(Window.java:556)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.widget.PopupWindow.invokePopup(PopupWindow.java:1013)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.widget.PopupWindow.showAsDropDown(PopupWindow.java:922)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.widget.ListPopupWindow.show(ListPopupWindow.java:595)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.widget.Spinner$DropdownPopup.show(Spinner.java:983)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.widget.Spinner.performClick(Spinner.java:608)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.view.View$PerformClick.run(View.java:17337)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.os.Handler.handleCallback(Handler.java:615)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.os.Handler.dispatchMessage(Handler.java:92)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.os.Looper.loop(Looper.java:137)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at android.app.ActivityThread.main(ActivityThread.java:4895)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at java.lang.reflect.Method.invokeNative(Native Method)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at java.lang.reflect.Method.invoke(Method.java:511)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:994)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:761)
11-01 15:28:31.131: E/AndroidRuntime(10846):    at dalvik.system.NativeStart.main(Native Method)


this is my code:



   imgSearch.setOnClickListener(new OnClickListener(){
                public void onClick(View v) {

    //              Intent cari= new Intent(MerchantSimasCard.this,Pencarian.class);
    //              startActivity(cari);
                    LayoutInflater inflater = (LayoutInflater) getBaseContext().getSystemService(LAYOUT_INFLATER_SERVICE);
                    final View popupSet = inflater.inflate(R.layout.cari, null);
                    spin_all=(Spinner)popupSet.findViewById(R.id.spin_kategori);
                    spin_kota=(Spinner)popupSet.findViewById(R.id.spin_kota);
                    spin_abjad=(Spinner)popupSet.findViewById(R.id.spin_abjad);

                    search=(EditText)popupSet.findViewById(R.id.search);
                    buttonsearch=(Button)popupSet.findViewById(R.id.buttonsearch);

                    final PopupWindow pw = new PopupWindow(popupSet, LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, true);

                    new SpinnerKategori().execute();
                    buttonsearch.setOnClickListener(new OnClickListener() {

                        @Override
                        public void onClick(View v) {

                            if (ListMerchant.size()>0) {
                                ListMerchant.clear();
                                ListChildMerchantChild.clear();
                            }
            String url1 = null;
            try {
                url1 = "http://www3.abc.co.id/";
            } catch (UnsupportedEncodingException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
              pw.dismiss();
                    System.out.println(url1);
                    new TerbaruAsyncTask(url1).execute();
                        }

                    });
                    pw.showAtLocation(findViewById(R.id.merchantsimascard), Gravity.CENTER, 0, 0); 
                }

                });
public class SpinnerKategori extends AsyncTask{
        String url ="http://www3.sinarmasmsiglife.co.id/E-Policy/ios/sc_merchant.htm?s=1";

        public SpinnerKategori(){
            this.url=url;
        }

        @Override
        protected void onPreExecute(){
            super.onPreExecute();
            dialog=ProgressDialog.show(MerchantSimasCard.this,"", "melakukan pengambilan data");
        }

        @Override
        protected String doInBackground(Void... params) {
            String result="";
            try {
                result=Connection.get(url);
            }catch (Exception e){
                result="";
            }
            return result;
        }

        @Override
        protected void onPostExecute(String result){
            super.onPostExecute(result);

            ParsingCategory(result.replace("\n", "").trim());
             ArrayAdapter spinnerMenu = new ArrayAdapter(MerchantSimasCard.this,R.layout.spinner_style, kategori);
             spinnerMenu.setDropDownViewResource(R.layout.spinner_dropdown);
                spin_all.setAdapter(spinnerMenu);

                ArrayAdapter SpinnerKota = new ArrayAdapter(MerchantSimasCard.this, R.layout.spinner_style, kota);
                SpinnerKota.setDropDownViewResource(R.layout.spinner_dropdown);
                spin_kota.setAdapter(SpinnerKota);  


                ArrayAdapter  Spinnerabjad= new ArrayAdapter(MerchantSimasCard.this,R.layout.spinner_style, abjad);
                Spinnerabjad.setDropDownViewResource(R.layout.spinner_dropdown);
                spin_abjad.setAdapter(Spinnerabjad);  
            dialog.dismiss();

        }
    }

    private void ParsingCategory(String result) {
        if (!result.equals("")) {
            try {
                JSONObject jsonObject = new JSONObject(result);

                JSONArray cat = jsonObject.getJSONArray("cat");

                for (int i=0; i
                    JSONObject status = cat.getJSONObject(i);
                    String Category=status.getString("name");

                        kategori.add(Category);

                }
                JSONArray city=jsonObject.getJSONArray("cit");
                for (int j=0; j
                    String kot =  (String) city.get(j);
                        kota.add(kot);

                }
            }

            catch (Exception e) {
                Log.d("TEST CHART", e.getMessage());
            }
        }

}


i have no idea to find my false, i hope there is someone can help me to solve my problem. thank you



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Android Studio gradle refresh destroys project [android help]


Android Studio gradle refresh destroys project



I'm having some issues adding dependencies to my build.gradle in Android Studio.


Every time I click on the "Refresh all Gradle Projects" after changing the build.gradle, my project gets wiped: Gradle example


Oddly, the files still exist on disk, but I can no longer build or make any code changes. Restarting Android Studio has no effect.


Am I doing something wrong? Is anybody else experiencing the same issue?


Using the latest Android Studio 0.3.1, a blank project and in-built Gradle wrapper.



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After Google Play Service update to version 13 I got an error [android help]


After Google Play Service update to version 13 I got an error


java - After Google Play Service update to version 13 I got an error - Stack Overflow







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Stack Overflow is a question and answer site for professional and enthusiast programmers. It's 100% free, no registration required.
















Caused by: java.lang.illegalargumentexception 11-01 11:08:12.845: E/AndroidRuntime(28885): Caused by: java.lang.IllegalStateException: The meta-data tag in your app's AndroidManifest.xml does not have the right value. Expected 4030500 but found 0. You must have the following declaration within the element:


How resolve this error?


google-play-services_lib Manifest




    package="com.google.android.gms"
    android:versionCode="4030530"
    android:versionName="4.0.30 (889083-30)" >




















lang-java






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Android Studio java.lang.RuntimeException: Unable to start activity ComponentInfo [android help]


Android Studio java.lang.RuntimeException: Unable to start activity ComponentInfo



I'm moving now my project from Android Studio 0.2.x to 0.3.0 and I have quite strange problem.


LoginActivity.java



public class LoginActivity extends Activity implements OnClickListener, TextWatcher {

    private EditText _loginEditText;
    private EditText _passwordEditText;
    private Button _loginButton;

    private String _login;
    private String _password;
    private String _result;

    private ProgressDialog _progressDialog;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);

        if (savedInstanceState == null) {
            getFragmentManager().beginTransaction()
                    .add(R.id.container, new PlaceholderFragment())
                    .commit();
        }

        _loginEditText = (EditText) findViewById(R.id.loginEditText);
        _loginEditText.addTextChangedListener(this);

        _passwordEditText = (EditText) findViewById(R.id.passwordEditText);
        _passwordEditText.addTextChangedListener(this);

        _loginEditText.requestFocus();

        _loginButton = (Button) findViewById(R.id.loginButton);
        _loginButton.setOnClickListener(this);
    }

    @Override
    public void onConfigurationChanged(Configuration newConfig) {
        super.onConfigurationChanged(newConfig);
        setContentView(R.layout.activity_login);

        _loginEditText = (EditText) findViewById(R.id.loginEditText);
        _loginEditText.addTextChangedListener(this);
        _loginEditText.setText(_login);
        _loginEditText.setSelection(_loginEditText.getText().length());

        _passwordEditText = (EditText) findViewById(R.id.passwordEditText);
        _passwordEditText.addTextChangedListener(this);
        _passwordEditText.setText(_password);
        _passwordEditText.setSelection(_passwordEditText.getText().length());

        _loginEditText.requestFocus();

        _loginButton = (Button) findViewById(R.id.loginButton);
        _loginButton.setOnClickListener(this);
    }

    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.loginButton: {
                //SMTH...
            }
        }
    }

    @Override
    public void afterTextChanged(Editable s) {
        if (_loginEditText.getText().hashCode() == s.hashCode()) {
            _loginEditText = (EditText) findViewById(R.id.loginEditText);
            _login = _loginEditText.getText().toString().trim();
        } else if (_passwordEditText.getText().hashCode() == s.hashCode()) {
            _passwordEditText = (EditText) findViewById(R.id.passwordEditText);
            _password = _passwordEditText.getText().toString().trim();
        }
    }

    @Override
    public void beforeTextChanged(CharSequence s, int start, int count, int after) {
        // TODO Auto-generated method stub
    }

    @Override
    public void onTextChanged(CharSequence s, int start, int before, int count) {
        // TODO Auto-generated method stub
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {

        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.login, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        switch (item.getItemId()) {
            case R.id.action_settings:
                return true;
        }
        return super.onOptionsItemSelected(item);
    }

    /**
     * A placeholder fragment containing a simple view.
     */
    public static class PlaceholderFragment extends Fragment {

        public PlaceholderFragment() {
        }

        @Override
        public View onCreateView(LayoutInflater inflater, ViewGroup container,
                Bundle savedInstanceState) {
            View rootView = inflater.inflate(R.layout.fragment_login, container, false);
            return rootView;
        }
    }
}


activity_login.xml:



    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/container"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".LoginActivity"
    tools:ignore="MergeRootFrame" />


fragment_login.xml:



    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".LoginActivity$PlaceholderFragment">

            android:id="@+id/loginEditText"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:inputType="text"
        android:hint="@string/login_edittext_login" />

            android:id="@+id/passwordEditText"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:inputType="textPassword"
        android:hint="@string/login_edittext_password" />

            android:id="@+id/loginButton"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="@string/login_button_login" />




And my app crashes on lines:



_loginEditText.addTextChangedListener(this);
_passwordEditText.addTextChangedListener(this);
_loginEditText.requestFocus();
_loginButton.setOnClickListener(this);


etc. so it looks like I couldn't access to these elements (loginEditText, passwordEditText, loginButton) from xml files. Before AS 0.3.0 it was only one *.xml file for one Acitivity, but now on 0.3.0 it default generate two *.xml files. I know, that I could overcome this problem, removing one of *.xml file and PlaceholderFragment, but how to solve the problem with two default *.xml files?


Logcat:



java.lang.RuntimeException: Unable to start activity ComponentInfo{com.package.projectname/com.package.projectname.LoginActivity}: java.lang.NullPointerException
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2339)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2389)
            at android.app.ActivityThread.access$600(ActivityThread.java:153)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1269)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5289)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)
     Caused by: java.lang.NullPointerException
            at com.package.projectname.LoginActivity.onCreate(LoginActivity.java:51)
            at android.app.Activity.performCreate(Activity.java:5133)
            at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
            at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2293)
            at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2389)
            at android.app.ActivityThread.access$600(ActivityThread.java:153)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1269)
            at android.os.Handler.dispatchMessage(Handler.java:99)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:5289)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:525)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555)
            at dalvik.system.NativeStart.main(Native Method)


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