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POerror in xml parsing
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  1. POerror in xml parsing
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    copied!<p>i built a code that switch from one activity to another. when run this code it prints following errors. <strong>Error in an XML file: aborting build.</strong> and <strong>Installation error: INSTALL_PARSE_FAILED_BAD_SHARED_USER_ID</strong> here is my xml file</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android" package="wishme.code" android:versionCode="1" android:versionName="1.0" android:sharedUserId="@string/app_name"&gt; &lt;application android:icon="@drawable/ic_launcher" android:label="@string/app_name" &gt; &lt;activity android:name=".WishMeActivity" android:label="@string/app_name" &gt; &lt;intent-filter&gt; &lt;action android:name="android.intent.action.MAIN" /&gt; &lt;category android:name="android.intent.category.LAUNCHER" /&gt; &lt;/intent-filter&gt; &lt;/activity&gt; &lt;activity android:name=".Activity2"&gt;&lt;/activity&gt; &lt;/application&gt; &lt;uses-sdk android:minSdkVersion="8" /&gt; &lt;/manifest&gt; </code></pre> <p>here is activity 1</p> <pre><code>package wishme.code; import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.provider.Contacts.Intents; import android.widget.TextView; import android.view.View; import android.widget.EditText; import android.widget.Button; import android.widget.RadioButton; import android.widget.Toast; public class WishMeActivity extends Activity { private EditText text; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); text=(EditText) findViewById(R.id.editText1); } public void myClickhandler(View view) { switch(view.getId()) { case R.id.button1: RadioButton celsiusbutton=(RadioButton) findViewById(R.id.radio0); RadioButton fahrenheit=(RadioButton) findViewById(R.id.radio2); if(text.getText().length()==0) { Toast.makeText(this,"Enter a Valid Value",Toast.LENGTH_LONG).show(); return; } float input=Float.parseFloat(text.getText().toString()); if(celsiusbutton.isChecked()) {text.setText(String.valueOf(convertFahrenheitToCelsius(input))); celsiusbutton.setChecked(false); fahrenheit.setChecked(true);} else { text.setText(String.valueOf(convertCelsiusToFahrenheit(input))); fahrenheit.setChecked(false); celsiusbutton.setChecked(true); } break; case R.id.button_nxt: Intent myintent=new Intent(view.getContext(),Activity2.class); startActivityForResult(myintent, 0); break; } } private float convertFahrenheitToCelsius(float fahrenheit) { return ((fahrenheit - 32) * 5 / 9); } // Converts to fahrenheit private float convertCelsiusToFahrenheit(float celsius) { return ((celsius * 9) / 5) + 32; } } </code></pre> <p>and finally this is activity 2</p> <pre><code>package wishme.code; import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.view.View; import android.widget.Button; public class Activity2 extends Activity{ public void onCreate(Bundle savedInstancestate) { super.onCreate(savedInstancestate); setContentView(R.layout.main2); Button previous=(Button) findViewById(R.id.button_prev); } public void prevclickhandler(View view) { Intent intent=new Intent(); setResult(RESULT_OK,intent); finish(); } } </code></pre> <p>please suggest me the solution.</p>
 

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