Android实现多个词汇连续输入的提示

 <MultiAutoCompleteTextView

        android:id="@+id/mulauto"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content" />

java：

package com.just;

 

import android.os.Bundle;

import android.app.Activity;

import android.widget.ArrayAdapter;

import android.widget.AutoCompleteTextView;

import android.widget.MultiAutoCompleteTextView;

 

public class MainActivity extends Activity {

 

        private static final String[] autostr = new String[] { "Italy" , "IT" ,

                      "item", "its" , "itseif" };

 

        @Override

        protected void onCreate(Bundle savedInstanceState) {

               super.onCreate(savedInstanceState);

              setContentView(R.layout. activity_main);

              ArrayAdapter<?> adapter = new ArrayAdapter<Object>(this,

                           android.R.layout. simple_dropdown_item_1line, autostr );

       

 

              MultiAutoCompleteTextView multview = (MultiAutoCompleteTextView) findViewById(R.id.mulauto );

              multview.setAdapter(adapter);

              multview.setTokenizer( new MultiAutoCompleteTextView.CommaTokenizer());

       }

 

}

与之前的实现不同的是在实现选择输入的还要设置一个分词方式（Tokenizer）;