自定义color及在项目中得到调用

设置Button(btn)背景色:

color.xml如下:
复制代码
 <?xml version="1.0" encoding="utf-8"?>  
 <resources>  
     <drawablename="red">#ff00ff00</drawable>  
     <drawablename="green">#0f0</drawable>  
     <drawablename="gray">#ccc</drawable>  
 </resources>  
复制代码

方法一:

1 btn.setBackgroundColor(getResources().getColor(R.color.green));

 方法二:

Resources resources =YourActivity.this.getResources();  
Drawable drawable = resources.getDrawable(R.color.green);
btn.setBackgroundDrawable(drawable);

你可能感兴趣的:(android)