使用复选框不可点击列表项 [英] List item with CheckBox not clickable

问题描述

我有一个包含一个复选框列表项，我希望能够点击复选框，并在列表项本身。遗憾的是，似乎有某种两者之间的冲突，我只能请单击该项目时，我注释掉的复选框。好像我记得有一个方法来解决这个问题，但我不能找到它的时刻。谢谢

编辑：这是一个ListFragment，所以没有必要调用setOnItemClickListener

。

确定，这里的XML列表项。问题是复选框，但我想还不如复制的一切。

 ＆LT; RelativeLayout的
    的xmlns：机器人=htt​​p://schemas.android.com/apk/res/android
    机器人：ID =@ + ID / list_item_survey
    机器人：layout_width =FILL_PARENT
    机器人：layout_height =WRAP_CONTENT
    风格=@风格/ SimpleListItem＆GT;
    ＆LT;的TextView
        机器人：ID =@ + ID / survey_title
        机器人：layout_width =FILL_PARENT
        机器人：layout_height =WRAP_CONTENT
        风格=@风格/ ListItemTitle/＆GT;
    ＆LT;的TextView
        机器人：ID =@ + ID / survey_date
        机器人：layout_below =@ ID / survey_title
        机器人：layout_width =WRAP_CONTENT
        机器人：layout_height =WRAP_CONTENT
        风格=@风格/ ListItemSubtitle/＆GT;
    ＆LT;的TextView
        机器人：ID =@ + ID / survey_completed
        机器人：layout_width =WRAP_CONTENT
        机器人：layout_height =WRAP_CONTENT
        机器人：layout_alignParentRight =真
        机器人：layout_below =@ ID / survey_title
        机器人：文字颜色=@色/ accent_1
        机器人：文本=@字符串/ survey_completed
        风格=@风格/ ListItemSubtitle/＆GT;
    ＆LT;复选框
        机器人：ID =@ + ID / survey_did_not_attend
        机器人：layout_below =@ ID / survey_date
        机器人：layout_width =WRAP_CONTENT
        机器人：layout_height =WRAP_CONTENT
        机器人：文本=@字符串/ survey_did_not_attend
        机器人：可聚焦=假
        风格=@风格/ ListItemSubtitle/＆GT;
 ＆LT; / RelativeLayout的＆GT;
 

解决方案

如前所述这里和<一href="http://$c$c.google.com/p/android/issues/detail?id=3414&can=1&q=listview&colspec=ID%20Type%20Status%20Owner%20Summary%20Stars">here,这可以是一个已知的问题或作品设计的。如果你有一个列表项的任何点击或可成为焦点的项目，列表项目本身不能点击。罗曼盖伊说这是工作的目的是支持轨迹球/ DPAD导航。

I have a list item which contains a CheckBox, and I want to be able to click on the CheckBox and on the list item itself. Unfortunately, there seems to be some sort of conflict between the two, as I can only click on the item when I comment out the CheckBox. It seems like I recall there was a way to fix this, but I can't find it at the moment. Thanks

EDIT: This is with a ListFragment, so there's no need to call setOnItemClickListener.

OK, here's the XML for the list item. The problem is the CheckBox, but I figured might as well copy everything.

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/list_item_survey"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    style="@style/SimpleListItem">
    <TextView
        android:id="@+id/survey_title"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        style="@style/ListItemTitle" />
    <TextView
        android:id="@+id/survey_date"
        android:layout_below="@id/survey_title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        style="@style/ListItemSubtitle" />
    <TextView
        android:id="@+id/survey_completed"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:layout_below="@id/survey_title"
        android:textColor="@color/accent_1"
        android:text="@string/survey_completed"
        style="@style/ListItemSubtitle" />
    <CheckBox
        android:id="@+id/survey_did_not_attend"
        android:layout_below="@id/survey_date"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="@string/survey_did_not_attend"
        android:focusable="false"
        style="@style/ListItemSubtitle" />
 </RelativeLayout>

解决方案

As described here and here, this is either a known problem or works as designed. If you have any clickable or focusable items in a list item, the list item itself cannot be clickable. Romain Guy says "This is working as intended to support trackball/dpad navigation."

这篇关于使用复选框不可点击列表项的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！