Android XML 形状可绘制未呈现所需的颜色
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StackOverFlow
XML shape drawable not rendering desired color
提问by Kan-Ru Chen
I defined a drawable
我定义了一个 drawable
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<solid android:color="#ffffffff" />
<size android:width="60dp"
android:height="40dp" />
</shape>
But how to use it in the layoutdefinition?
但是如何在layout定义中使用它呢？
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<ImageView
android:src="@drawable/ic_title"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
/>
</LinearLayout>
I still see only black background.
我仍然只看到黑色背景。
Edited:
编辑：
It turned out I missed one :in the drawablexmlnsdeclaration. Now this example works in the Gingerbread device :)
结果我:在drawablexmlns声明中漏掉了一个。现在这个例子适用于姜饼设备:)
采纳答案by sonnyd
I had a similar problem and found that if you remove the size definition, it works for some reason.
我有一个类似的问题，发现如果删除尺寸定义，它会出于某种原因起作用。
Remove:
消除：
<size
android:width="60dp"
android:height="40dp" />
from the shape.
从形状。
Let me know if this works!
让我知道这个是否奏效！
回答by supertoonz
In drawable I use this xml code to define the border and background:
在 drawable 中，我使用这个 xml 代码来定义边框和背景：
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<stroke android:width="4dp" android:color="#D8FDFB" />
<padding android:left="7dp" android:top="7dp"
android:right="7dp" android:bottom="7dp" />
<corners android:radius="4dp" />
<solid android:color="#f0600000"/>
</shape>
