我怎么能在矩形形状android内画一条线

jap*_*tem 3 android shape line

我有这样的自定义矩形

<?xml version="1.0" encoding="utf-8"?>
    <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle" android:padding="10dp">
    <solid android:color="#FFFFFF" />
    <stroke android:width="1dip" android:color="#ff6600" />
    <corners
        android:bottomRightRadius="5dp"
        android:bottomLeftRadius="5dp"
        android:topLeftRadius="5dp"
        android:topRightRadius="5dp"/>
</shape>
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我想在这个矩形内画一条线

<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="line" >
    <solid android:color="@color/cafe" />    
    <stroke android:width="5dip" 
    android:color="#FF0000" android:dashWidth="5dip"/>
</shape>
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我怎么能这样做,帮助