移动应用的背景图片

Question

I use Ionic for making a hybrid application. I have read the documentation regarding setting background images for different devices, but I was wondering if it is better to use device resolution or pixel density values for setting background images?

Answer 1

If we want a background img we put it inside a or a for example, and put the following styles in css:

.img-class-name{
      background: url("../img/path/to/your.jpg") center;
      background-size: cover;
}

our images are in the default folder:

This has worked fine for all our needs.