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- package com.example.lugiprayoto.twoactivities;
- import android.support.v7.app.AppCompatActivity;
- import android.content.Intent;
- import android.os.Bundle;
- import android.view.View;
- import android.widget.EditText;
- import android.widget.TextView;
- public class SecondActivity extends AppCompatActivity {
- public static final String EXTRA_REPLY =
- "com.example.lugiprayoto.twoactivities.extra.REPLY";
- private EditText mReply;
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_second);
- mReply = (EditText) findViewById(R.id.editText_second);
- Intent intent = getIntent();
- String message =
- intent.getStringExtra(MainActivity.EXTRA_MESSEGE);
- TextView textView = (TextView) findViewById(R.id.text_message);
- textView.setText(message);
- }
- public void returnReply(View view) {
- String reply = mReply.getText().toString();
- Intent replyIntent = new Intent();
- replyIntent.putExtra(EXTRA_REPLY, reply);
- setResult(RESULT_OK, replyIntent);
- finish();
- }
- }
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