AutoCompleteTextView与MultiAutoCompleteTextView

AutoCompleteTextView

MultiAutoCompleteTextView

代码

public class MainActivity extends Activity {

private AutoCompleteTextView acTextView;
private MultiAutoCompleteTextView macTextView;
//数据源
private String[] res = {"shanghai1","shanghai2","beijing1","beijing2"};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
//初始化适配器
acTextView = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView);
//AutoCompleteTextView
//初始化适配器
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1 , res);
//绑定适配器
acTextView.setAdapter(adapter);

//MultiAutoCompleteTextView
//初始化适配器
macTextView = (MultiAutoCompleteTextView)findViewById(R.id.multiAutoCompleteTextView);
//绑定适配器
macTextView.setAdapter(adapter);
//设置分隔符
macTextView.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());
}
}