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TwoLineListItem

版本：Android 2.2 r1

 

public class TwoLineListItem extends RelativeLayout

 

java.lang.Object

android.view.View

       android.view.ViewGroup

              android.widget.RelativeLayout

                     android.widget.TwoLineListItem

 

概述

           

这个布局是用在ListView中的，有两个子View。每一项有两个ID值为text1和text2的TextView的元素。也有一个ID是selecteIcon的元素，这个元素可以是任何View的子类（最典型的就是ImageView）。支持标准的布局资源文件（不包含所选择的icon），但是你可以为这个对象自己定义XML布局文件。

 

XML属性

属性名称

描述

android:mode

布局模式：oneLine 一行collapsing 折叠twoLine 两行

 

公共方法       

         Public TextView getText1 ()

         返回ID为Text1的TextView对象

                   返回值

                            ID为Text1的TextView对象

 

         Public TextView getText2 ()

返回ID为Text1的TextView对象

    返回值

        ID为Text1的TextView对象

 

受保护方法

         protected void onFinishInflate ()

         初始化XML布局。


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