android之MultiAutoCompleteTextView

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activity

package com.ghg.MultiAutoCompleteTextView;import android.app.Activity;import android.os.Bundle;import android.widget.ArrayAdapter;import android.widget.MultiAutoCompleteTextView;/** * 自动补齐爱好选项，可以多选，多个爱好之间用逗号分开 * @author gaohong * */public class Day0606_MultiAutoCompleteTextViewActivity extends Activity {    /** Called when the activity is first created. */    @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.main);        initView();    }        String[] arr={"cooking","swim","eat"};    MultiAutoCompleteTextView mAutoCompleteTextView;private void initView() {// TODO Auto-generated method stubmAutoCompleteTextView=(MultiAutoCompleteTextView) findViewById(R.id.mactv);//多项爱好之间用逗号分开mAutoCompleteTextView.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());ArrayAdapter<String> adapter=new ArrayAdapter<String>(this, android.R.layout.simple_dropdown_item_1line, arr);mAutoCompleteTextView.setAdapter(adapter);}}

main.xml

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="fill_parent"    android:layout_height="fill_parent"    android:orientation="horizontal" >    <TextView        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:text="爱     好" />    <MultiAutoCompleteTextView         android:id="@+id/mactv"        android:layout_width="0dp"        android:layout_height="wrap_content"        android:layout_weight="1.0"        android:hint="请输入爱好"                /></LinearLayout>