更改背景图片 [英] change the background image

问题描述

如果有玩家赢得游戏，如何在每个阶段更改游戏应用程序中的背景图像?请帮助我..

How do I change the background image in my game application in every stage if any players win the game? Please help me..

推荐答案

您可以实例化新的AbsoluteLayout对象.

You can instantiate new AbsoluteLayout object.

AbsoluteLayout al = (AbsoluteLayout) findViewById(R.id.widget0); 
al.setBackgroundDrawable(yourDrawableID);

顺便说一句，你也可以做

By the way, you can also do

al.setBackgroundResource(resourceID); 

如果要删除背景，则带有resourceID的应导航到可绘制的ID并设置为0.

with resourceID should navigate to a drawable ID and set to 0 if you want to remove the background.

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