Question

I have a tableview based app that downloads rss feeds from the web. So i have view1, i click a row in the table and the results show on view2. This works great but if i change back to view1 while the data is being downloaded. It crashes!

Any ideas what i need to change (its nsxmlparser by the way)?

Thanks

Answer 1

Some more information about the problem would be useful to understand what’s going on, but based on what you posted my guess would be that you are setting a delegate for something (the NSXMLParser or the url connection, or maybe something else) and when you go back to view1, view2 gets destroyed, destroying the delegate object and leaving whoever it was with a dangling delegate pointer.