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SearchView.OnQueryTextListener

版本：Android 3.0 r1

 

结构

继承关系

public static interface SearchView.OnQueryTextListener

        

android.widget.SearchView.OnQueryTextListener

 

类概述

查询内容发生改变时调用

 

公共方法

public abstract boolean onQueryTextChange (String newText)

         当用户改变查询内容的时候调用

参数

                            newText   查询的文本字段的新内容

                   返回值

如果SearchView执行默认的动作，显示可能出现的建议，刚返回false。如果动作由监听器处理，刚返回true

                           

public abstract boolean onQueryTextSubmit (String query)

当用户提交请求时调用。这可能是因为在键盘上按下一个键或者点击一个提交按钮。这个监听器可以通过返回true来重写标准的动作，指明由它来处理提交请求。否则返回false让SearchView把这个请求转发到与之关联的intent去处理。

参数

                            query        要提交的查询内容

                   返回值

如果查询请求被监听器处理，刚返回true，如果SearchView执行默认的动作则返回false

 

 
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