public class MainActivity extends Activity {
ScrollView scrollView;
Button button;
LinearLayout layout;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// File f=new File("");
scrollView=(ScrollView)findViewById(R.id.scrollView1);
// scrollView.fullScroll(ScrollView.FOCUS_DOWN);
button=(Button)findViewById(R.id.button1);
layout=(LinearLayout)findViewById(R.id.linear);
button.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
TextView textView=new TextView(MainActivity.this);
textView.setId(1);
textView.setText("1");
layout.addView(textView);
scrollView.fullScroll(ScrollView.FOCUS_DOWN);
}
});
}
转载于:https://www.cnblogs.com/liguangsunls/p/7117891.html