biu,biu,一个有趣的EditText
public class MainActivity extends AppCompatActivity {
public static final String TAG = "main";
private BiuEditText editText;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
editText = (BiuEditText) findViewById(R.id.biucontainer);
}
}