
private TextView mTextView01;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mTextView01 = (TextView) findViewById(R.id.myTextView01);
String str_2 = "欢迎来到Android的TextView世界...";
mTextView01.setText(str_2);
}


