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Filterable

翻译时间:2010-11-03

版本:Android 2.2 r1

 

结构

继承关系

public interface Filterable

        

android.widget.Filterable

 

子类及间接子类

直接子类

         ArrayAdapter<T>, CursorAdapter, CursorTreeAdapter, HeaderViewListAdapter, ResourceCursorAdapter, ResourceCursorTreeAdapter, SimpleAdapter, SimpleCursorAdapter, SimpleCursorTreeAdapter

 

类概述

定义一个可过滤的行为。一个可过滤的类可以通过一个过滤器筛选它的数据。过滤类通常由适配器(Adapter)实现。

 

公共方法

public abstract Filter getFilter ()

返回一个可以通过一种过滤模式来约束数据的过滤器。

这个方法通常被Adapter类实现。

              返回值

一个用于约束数据的过滤器

 

补充

文章链接

         自动匹配的联系人多选框Filterable用法)

如何在 ListView 上加上按鍵過濾的功能


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