title: How to display EditText input in another activity when Radio Button is checked?
body: <p>I am currently working on this activity (class ChallengeNew52) wherein I have a set of RadioGroup. In this RadioGroup, I have an EditText (id.etGoalNew) that is under a RadioButton (id.rButtonwithGoal). </p>
  
  <p>When this RadioButton is checked (active), it is suppose to enable the user to access/type in the EditText and also display what they typed to another activity. I think I accomplished the enabling part but the problem now is displaying it to another activity (class challengetab). I can't seem to display the string correctly from this EditText under this particular RadioButton. The (endlessMode) that is in another case in this "Switch" is displaying.</p>
  
  <p>The code doesn't give an error, the app launches fine yet the it doesn't display what I want. Hope you can check what is the conflict or with the coding.</p>
  
  <p>Here is the code from that activity:</p>
  
  <pre><code>import android.content.Intent;
  import android.os.Bundle;
  import android.support.v7.app.AppCompatActivity;
  import android.view.View;
  import android.widget.Button;
  import android.widget.EditText;
  import android.widget.RadioGroup;
  
  public class ChallengeNew52 extends AppCompatActivity implements RadioGroup.OnCheckedChangeListener {
  
  RadioGroup rgInputNew;
  EditText etGoalNew;
  EditText moIncome;
  EditText etGoalNumber;
  String challengetitle;
  String resultString;
  String goalTitle;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
      super.onCreate(savedInstanceState);
      setContentView(R.layout.activity_challenge_new52);
  
      //Strings
      final String saveTitle = getResources().getString(R.string.ctabtitle_fiftytwo);
  
      //Radio Group Enable EditText (goal) input
      rgInputNew = (RadioGroup) findViewById(R.id.rgGoal);
      rgInputNew.setOnCheckedChangeListener(ChallengeNew52.this);
  
      // EditTexts
      moIncome = (EditText) findViewById(R.id.inputIncomeBar52);
      etGoalNumber = (EditText) findViewById(R.id.inputGoalNumber52);
      etGoalNew = (EditText) findViewById(R.id.inputGoalBar52);
      actv(false);
  
      // Button Call
      Button startSaving = (Button) findViewById(R.id.buttonStartSaving);
  
      /*
      BUTTON CLICK!
       */
      startSaving.setOnClickListener(new View.OnClickListener() {
  
          @Override
          public void onClick(View v) {
  
              //--Call Equation
              mathFiftyTwo();
  
              //--To Display to Another Activity ("challengetab" java)
              Intent iStartSaving = new Intent(getApplicationContext(), challengetab.class);
  
              iStartSaving.putExtra("resultShow", resultString);
              iStartSaving.putExtra("goalName", goalTitle);
              iStartSaving.putExtra("titleChallenge", challengetitle);
              iStartSaving.putExtra("resultShow", resultString);
  
              ChallengeNew52.this.startActivity(iStartSaving);
          }
      });//--onClickListener
  
      //--Call outs for the string Challenge Title
      challengetitle = saveTitle;
  }//--onCreate
  
  //--To activate Edit Text with Radio Select. (METHOD)
  @Override
  public void onCheckedChanged (RadioGroup rgInputNew, int rButtonWithGoal) {
      //--String
      final String endlessMode = getResources().getString(R.string.ctabnogoal);
  
      switch (rButtonWithGoal) {
          case R.id.rButtonWithGoal:
              actv(true);
              dsply(true);
              break;
  
          case R.id.rbEndlessSaving:
              actv(false);
              //--Call outs for the string Endless Saving Mode
              goalTitle = endlessMode;
  
              break;
      }
  }//--end onCheckedChanged
  
  //--display text method for goalTitle
  private void dsply (final boolean active) {
      //--Strings
      final String goalNew = etGoalNew.getText().toString();
  
      etGoalNew.setEnabled(active);
      if (active) {
          goalTitle = goalNew;
      }
  }
  
  //--actv method for activating of Radio Button's EditText
  private void actv(final boolean active) {
  
      etGoalNew.setEnabled(active);
      if (active) {
          etGoalNew.requestFocus();
      }
      etGoalNumber.setEnabled(active);
      if (active) {
          etGoalNumber.requestFocus();
      }
  }
   }//--End class
  </code></pre>
  
  <p>Here is how I coded the other activity:</p>
  
  <pre><code>import android.content.Intent;
  import android.os.Bundle;
  import android.support.v7.app.AppCompatActivity;
  import android.view.View;
  import android.widget.Button;
  import android.widget.TextView;
  
  public class challengetab extends AppCompatActivity {
  
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_challengetab);
  
          //TextView for Goals
          TextView goalView = (TextView)findViewById(R.id.cGoalName);
          goalView.setText(getIntent().getExtras().getString("goalName"));
  
          //TextView for Computation
  
          TextView resultView = (TextView)findViewById(R.id.cValueSave);
          resultView.setText(getIntent().getExtras().getString("resultShow"));
  
          // Text View for Title
  
          //TextView: Receive Challenge Title when button is clicked
          TextView incomeView = (TextView)findViewById(R.id.cTitleChallenge);
          incomeView.setText(getIntent().getExtras().getString("incomeTitle"));
          incomeView.setText(getIntent().getExtras().getString("titleChallenge"));
      }
  }
  </code></pre>