Unanswered: working with images in Sencha Touch for different Resolution Touch Device
I'm planning to use Sencha Touch 2.x for my websites mobile (Light weight) view.
I am new to Sencha development. I know HTML 5 very well. Couple of things I would like to before I would proceed with the development.
1. How Sencha manages the images. As I am planning to work woth different resolutions touch device (i.e. iphone4s, iphone 5, iPad, Android and Blackberry 10). I know media query that used in HTML 5. Do we need to pass different images for each resolution or sencha will compare image for each resolution
2. Is it support Retina Display? (i.e. @2x in iOS). if not than how we can manage the retina display images.