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  1. POSave a Activity in Android When moved to another Activity
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    <blockquote> <p><strong>Possible Duplicate:</strong><br> <a href="https://stackoverflow.com/questions/151777/how-do-i-save-an-android-applications-state">How do I save an Android application&#39;s state?</a> </p> </blockquote> <p>I'm currently working an application that has the following behavior : i am using 2 Edittext and there are some value which i type in it and when i press the button it will move on to the next page or activity ,But the problem is here when i return back to activity i dont find the values in edittext PLease help me .. Please let me know the code ... Thanks in Advance....</p> <p>This is my code....</p> <pre><code>public class TestsampleActivity extends Activity { Button b1,b2; TextView t1; EditText e1; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); b1= (Button)findViewById(R.id.btn1); b2= (Button)findViewById(R.id.btn2); t1=(TextView)findViewById(R.id.tv1); e1=(EditText)findViewById(R.id.et1); b1.setOnClickListener(new Button.OnClickListener() { public void onClick (View v){ add(); } }); b2.setOnClickListener(new Button.OnClickListener() { public void onClick (View v){ del(); } }); } public void add() { String s1= e1.getText().toString(); Intent intent=new Intent(this,next.class); intent.putExtra("name",s1); startActivity(intent); /* String s1= e1.getText().toString(); //t1.append(s1); t1.setText(s1); */ } public void del() { e1.setText(""); t1.setText(""); } } </code></pre>
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