在LinearLayout中更改分隔线的颜色 [英] Change the color of divider in LinearLayout

问题描述

我可以知道如何更改LinearLayout中分隔线的颜色吗?

May I know how I can change the color of divider in LinearLayout?

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="48dp"
    android:orientation="horizontal"
    android:divider="?android:attr/dividerVertical"
    android:dividerPadding="12dip"
    android:showDividers="middle"
    android:background="#ff2d2d2d" >
...
</LinearLayout>

我需要从Android SDK中手动复制9个补丁程序映像到我的项目中，并定义自己的属性来引用它吗?

Do I need to manually copy 9 patch image from Android SDK into my project, and define my own attribute to refer it?

推荐答案

android:divider属性似乎不接受颜色值.因此，您必须创建一个单独的分隔器drawable才能起作用:

It looks like android:divider attribute doesn't accept a color value. So you have to create a separate divider drawable in order to get it works:

divider.xml

divider.xml

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">

    <size android:width="1dip" />
    <solid android:color="#f00" />

</shape>

layout.xml

layout.xml

<LinearLayout
    android:layout_width="match_parent"
    android:layout_height="48dp"
    android:orientation="horizontal"
    android:divider="@drawable/divider"
    android:dividerPadding="12dip"
    android:showDividers="middle"
    android:background="#ff2d2d2d" >

此外，请注意，android:divider仅在android 3.0或更高版本中可用，并且在以前的android版本中不起作用.

Also, please note that android:divider is only available in android 3.0 or higher and it doesn't work in previous android versions.

这篇关于在LinearLayout中更改分隔线的颜色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！