Hi,
I have been talking about how to save text into cache in this topice :
Apple - Support - Discussions - How to save data in order to reuse on ...
Now I would like to know how should I proceed to save an PNG or JPG that is online into the iPhone.
This is the wished process
My App launches, retrieves an XML file from a web server.
In the XML file there is string that is the image URL, (example :
http://www.google.es/images/nav_logo4.png)
The image is stored into the iPhone's cache.
Then I use this image as an UIImageView in my View.
This my question
1. Once I have the URL, how do I download and save into cache. What should I use ?
2. How to access to that cached data then ?
