public class MainActivity extends AppCompatActivity implements View.OnClickListener {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
gset b = new gset();
b.setA("테스트");
Button button = findViewById(R.id.btn);
button.setOnClickListener(this);
}
@Override
public void onClick(View view) {
Intent intent = new Intent(this, test.class);
startActivity(intent);
}
}
public class test extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_test);
TextView textView = findViewById(R.id.textview);
gset test = new gset();
String testText = test.getA();
textView.setText(testText);
}
}
인텐트로 데이터를 안넘겨주고 getter setter로 넘겨지나 한번해봤는데 왜 안넘어가는건지 알수 있을까요?
