MultiAutoCompleteTextView多文本选取

布局:
  <MultiAutoCompleteTextView
        android:id="@+id/multiAutoCompleteTextView1"
        android:layout_width="286dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="60dp"
        android:layout_marginTop="48dp"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/searchid"
        android:hint="请选择您要搜索的内容"/>

实现:
  /// 获取multiAutoCompleteTextView对象
        MultiAutoCompleteTextView multiView = (MultiAutoCompleteTextView)findViewById(R.id.multiAutoCompleteTextView1);

        /// 设置数据源数组
        String[] temps = {"beijing1","beijing1","beijing1","beijing1","beijing1"};

        /// 设置一个适配器
        ArrayAdapter<String> tempAdater = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1, temps);

        /// 将适配器与当前MultiAutoCompleteTextView控件绑定
        multiView.setAdapter(tempAdater);

        /// 设置以逗号为分隔为结束的符号
        multiView.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());

效果: