iphoneuiviewcontrollersegueviewcontrollercommunication

iphone - communicate with previous viewcontroller after segue


Is it possible to communicate with a viewcontroller after a segue switched to another viewcontroller? I want to know, because I need data from a viewcontroller passed on to the next viewcontroller,

but I just can't figure out how to get data from one viewcontroller to another, as they have no unique names or something which I can use to communicate with.

So can someone tell me: If it is possible to communicate between viewcontrollers, and if possible, how?


Solution

  • I have searched for tutorials about making a MVC based iPhone app, but without success

    Goto ITunesU and look for Paul Hegartys "iPad and iPhone Application DEvelopment" from stanford university

    very good!