package com.example.lenovo.test001;

import android.provider.Settings;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutCompat;
import android.util.Log;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.MultiAutoCompleteTextView;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {

   private AutoCompleteTextView actv;
   private MultiAutoCompleteTextView mac;
   private String[] res={"beijing1","beijing2","beijing3","shanghai2","hunan1"};
   @Override
   protected void onCreate(Bundle savedInstanceState) {
       super.onCreate(savedInstanceState);
       setContentView(R.layout.activity_main);
       /*
       *1.初始化构件
       * 2.适配器
       * 3。初始化数据源去匹配文本框输入的内容
       * 4.将adapter与当前autoCompleteTextView想绑定
       * 5,设置分隔符
        */
       actv=(AutoCompleteTextView)findViewById(R.id.autocompleteTextView);
       ArrayAdapter<String> adapter=new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,res);
       actv.setAdapter(adapter);
       mac=(MultiAutoCompleteTextView)findViewById(R.id.multuautoCompleteTextView);
       ArrayAdapter<String> adapter1=new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,res);
       mac.setAdapter(adapter1);
       //设置以逗号为分隔符,
       mac.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());



   }
}