TargetActivity.java

package com.godoro.androidnavigations;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.EditText;
import android.widget.TextView;


public class TargetActivity extends Activity {
    private TextView forwardValueView;
    private EditText backwardValueEdit;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_target);
        forwardValueView=(TextView) findViewById(R.id.forwardValueView);
        backwardValueEdit=(EditText) findViewById(R.id.backwardValueEdit);
        if(getIntent().hasExtra("forwardValue")){
            String forwardValue=getIntent().getStringExtra("forwardValue");
            forwardValueView.setText(forwardValue);
        }
    }
    public void onClickSourceResultless(View view){
        finish();
    }
    public void onClickSourceResulting(View view){
        Intent intent = new Intent();
        String backwardValue=backwardValueEdit.getText().toString();
        intent.putExtra("backwardValue", backwardValue);
        setResult(RESULT_OK, intent);
        finish();
    }


}