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POException in an Object toString() command in Android
 

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  1. POException in an Object toString() command in Android
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    <p>Ok, so I have searched through a massive amount of other questions about the same thing but somehow none of those solutions have worked for my problem. So here is my problem, my Android-App crashes as soon as it has to get the text from an EditText to a String. I have my "Main"-Activity here:</p> <pre><code>package ign.test.fre; import android.app.Activity; import android.os.Bundle; import android.view.KeyEvent; import android.view.View; import android.widget.AdapterView; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.EditText; import android.widget.Spinner; import android.widget.TextView; public class testfre extends Activity { public static String cv = ""; public static String cm = ""; public static String cz = ""; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); //OTHER DEFINITIONS EditText ev = (EditText) findViewById(R.id.v); final Spinner em =(Spinner) findViewById(R.id.m); final Spinner ez = (Spinner) findViewById(R.id.z); final Button ee = (Button) findViewById(R.id.GO); //LOTS OF SPINNER STUFF ee.setOnClickListener(new AdapterView.OnClickListener() { public void onClick(View arg0) { if(initialsetup == false){ enter = true; run(); } } }); ev.setOnKeyListener(new AdapterView.OnKeyListener() { public boolean onKey(View v, int keyCode, KeyEvent event) { int key = event.getKeyCode(); if(key == KeyEvent.KEYCODE_ENTER){ enter = true; } return false; } }); initialsetup = false; } public void run(){ if(enter == true){ Calc.Test0(); Calc.Test1_se(); Calc.Test2_etre(); Calc.Test3_irr(); if(Test3_irr == false){ //MORE CODE textview6.setText("" + ausgabezeile[5]); } } } </code></pre> <p>My Calc-Class looks like this: package ign.test.fre;</p> <pre><code>public class Calc { public static void Test0(){ testfre.cv = testfre.ev.getText().toString(); testfre.cm = Data.m()[testfre.em.getSelectedItemPosition()]; testfre.cz = Data.zeiten()[testfre.ez.getSelectedItemPosition()]; testfre.cv = testfre.cv.toLowerCase(); testfre.per1.setText(Data.personen()[0]); //... } public static void Test1_se(){ //MORE CODE </code></pre> <p>and it's in the first 3 lines of the Test0() that there's a problem. It dosen't matter which of those lines is first or where in the code they are it's always them. Even moving them to the run() or onClick() didn't change anything.</p> <p>My xml-layout looks like this:</p> <pre><code>&lt;android:weightSum="1"&gt; &lt;EditText android:text="Enter Text" android:id="@+id/v" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentTop="true" android:layout_alignParentLeft="true" android:layout_alignParentRight="true"&gt;&lt;/EditText&gt; &lt;Spinner android:layout_width="100dp" android:id="@+id/m" android:layout_height="wrap_content" android:layout_below="@+id/v" android:layout_alignParentLeft="true"&gt;&lt;/Spinner&gt; &lt;Button android:id="@+id/GO" android:layout_width="70dp" android:layout_height="wrap_content" android:text="GO" android:layout_alignTop="@+id/z" android:layout_alignParentRight="true"&gt;&lt;/Button&gt; &lt;Spinner android:layout_width="150dp" android:id="@+id/z" android:layout_height="wrap_content" android:layout_below="@+id/v" android:layout_toRightOf="@+id/m"&gt;&lt;/Spinner&gt; </code></pre> <p>My Logcat-entry looks like this (ignian.lomoko.french is the same as ign.test.fre and so forth):</p> <pre><code>10-25 11:58:41.028: ERROR/AndroidRuntime(316): at android.app.ActivityThread.main(ActivityThread.java:3683) 10-25 11:58:41.028: ERROR/AndroidRuntime(316): at java.lang.reflect.Method.invokeNative(Native Method) 10-25 11:58:41.028: ERROR/AndroidRuntime(316): at java.lang.reflect.Method.invoke(Method.java:507) 10-25 11:58:41.028: ERROR/AndroidRuntime(316): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) 10-25 11:58:41.028: ERROR/AndroidRuntime(316): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 10-25 11:58:41.028: ERROR/AndroidRuntime(316): at dalvik.system.NativeStart.main(Native Method) 10-25 11:58:41.038: WARN/ActivityManager(61): Force finishing activity ignian.lomoko.french/.lomokofrench 10-25 11:58:41.558: WARN/ActivityManager(61): Activity pause timeout for HistoryRecord{405c6018 ignian.lomoko.french/.lomokofrench} 10-25 11:58:43.698: INFO/Process(316): Sending signal. PID: 316 SIG: 9 10-25 11:58:43.708: INFO/ActivityManager(61): Process ignian.lomoko.french (pid 316) has died. 10-25 11:58:43.708: INFO/WindowManager(61): WIN DEATH: Window{40691bd8 ignian.lomoko.french/ignian.lomoko.french.lomokofrench paused=false} 10-25 11:58:43.809: WARN/InputManagerService(61): Got RemoteException sending setActive(false) notification to pid 316 uid 10034 10-25 11:58:52.691: WARN/ActivityManager(61): Activity destroy timeout for HistoryRecord{405c6018 ignian.lomoko.french/.lomokofrench} </code></pre> <p>Thanks for any help upfront as I can seriously not find any kind of solution anywhere else. The problem as I understand it upto now with the help of others is that I can't access my variables from my "Calc"-Class. What I'm looking for I guess is a way to make the Spinners and EditText public. </p> <p>Well I followed the solution from dten and now it works!</p>
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    1. COCould you please share the logs in logcat at that point of time ?
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    2. COsure, give me a minute, thanks
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    3. COdone, is it enough? and sorry that the names aren't exactly the same.
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