Multitasking and applicationWillEnterForeground

Question

Hi There,

I am trying to have my app reload data when it is brought to the foreground via the applicationWillEnterForeground method. I can get the function to work and write to the NSLog, but I have a function that I want to be called from another class, how would I go about this?

I have tried below:

- (void)applicationWillEnterForeground:(UIApplication *)application {
    //Re-run...
    [MainViewController reRun];
}

Be gentle bit of a newbie...

Answer 1

You can register to UIApplicationDidBecomeActiveNotification, and reload your data when your receive it.