由网友(浅蓝领带/／)分享简介：我希望把除法只有父元素之间。当我设置I want to put divider only between parent elements. When i set android:divider="@drawable/divider"安卓创建父元素之间的分隔，而是创建子元素之间分隔得。当我添加android creat...

我希望把除法只有父元素之间。当我设置

I want to put divider only between parent elements. When i set

android:divider="@drawable/divider"

安卓创建父元素之间的分隔，而是创建子元素之间分隔得。当我添加

android creates divider between parent elements, but creates divider between child elements too. When i add

android:childDivider="@color/transparent"

安卓删除的子​​元素之间的分隔，但免费它们之间的空间依然存在。为什么？ 我试图

android removes the divider between child elements, but the free space between them remains. Why? I have tried to

android:dividerHeight="0dp"

但什么都没有发生。

目前所有我想要设置父元素之间的分隔，但我不希望子元素之间的分隔或空的空间。

At all i want to set divider between parent elements, but i do not want any divider or empty space between child elements.

任何想法如何做到这一点？

any ideas how to do that??

推荐答案

为了刚刚从孩子的意见，而不是父母在扩展列表之间的删除分隔：

In order to remove dividers just from the child views and not between the parents in the expandable list:

添加安卓childDivider =＃00000000在 ExapandableListView 属性的XML：

<ExpandableListView
    android:id="@+id/elv"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:childDivider="#00000000" />

页面以获取更多信息。