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How to implement background image color gradient in android

高洛峰

Release： 2017-01-20 15:53:44

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How to implement background image color gradient in android

First create a new xml file bg_gradient.xml

<?xml version="1.0" encoding="utf-8"?>  
<shape xmlns:android="http://schemas.android.com/apk/res/android" >  
  
    <gradient  
        android:startColor="#55FF0000"   
        android:centerColor="#99A73C3C"  
        android:endColor="#99000000"  
        android:angle="270"  
        />  
  
    <corners android:radius="0dip" />  
  
</shape>

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Quote in the layout file

android:background="@drawable/bg_gradient"

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android 背景图片颜色渐变

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