Back to project page AndroidNoobCode.
The source code is released under:
GNU General Public License
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package course.labs.intentslab; //from www. j a v a 2s . c o m import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.util.Log; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.EditText; public class ExplicitlyLoadedActivity extends Activity { static private final String TAG = "Lab-Intents"; //Key used to get user input data static public final String EXTRA_USER_INPUT = "course.labs.intentslab.EXTRA_USER_INPUT"; private EditText mEditText; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.explicitly_loaded_activity); // Get a reference to the EditText field mEditText = (EditText) findViewById(R.id.editText); // Declare and setup "Enter" button Button enterButton = (Button) findViewById(R.id.enter_button); enterButton.setOnClickListener(new OnClickListener() { // Call enterClicked() when pressed @Override public void onClick(View v) { enterClicked(); } }); } // Sets result to send back to calling Activity and finishes private void enterClicked() { Log.i(TAG,"Entered enterClicked()"); // Save the users input CharSequence userInput = mEditText.getText(); Intent result = new Intent(); result.putExtra(EXTRA_USER_INPUT, userInput); //Set Activity's result with result code RESULT_OK and finish the activity setResult(RESULT_OK, result); finish(); } }