Android draws a dashed border background with code

1. The dashed drawing effect can be done using the XML in Android.

2. Directly on the code:

<relativelayout            android:id= "@+id/coupon_popup"            android:layout_width= "320DP"             android:layout_height= "200DP"            android:layout_margin= "20DP"            android:gravity = "Center_vertical"            android:background= "@drawable/bg_border_stroke" >

Write a bg_border_stroke XML to do the background.

Bg_border_stroke.xml

<?xml version= "1.0" encoding= "Utf-8"? ><layer-list xmlns:android= "http://schemas.android.com/apk/res/ Android > <item> <shape> <Stroke Android:width= "1DP"Android:color= "#E8A227"/> <solid android:color= "#FFFFFF"/> <corners android:radius= "5DP"/> </shape> </item> <Item Android:bottom= "1DP"Android:left= "1DP"Android:right= "1DP"Android:top= "1DP" > <shape> <Stroke Android:dashgap= "15DP"Android:dashwidth= "15DP"Android:width= "2.5DP"Android:color= "#E8A227"/> <solid android:color= "#FFFFFF"/> <corners android:radius= "5DP"/> </shape> </item></layer-list>

You can achieve the following border effect: