dismissModalViewControllerAnimated makes my app crash :(
- by Koning Baard XIV
I'm creating an iPad app, and I have two classes: NWRootViewController : UITableViewController and UINewFeedViewController : UIViewController. In NWRootViewController I have an UIBarButtonItem, which, when tapped, pops up a modal view controller called NWNewFeedViewController:
// THIS CODE IS IN NWROOTVIEWCONTROLLER.M
// New Feed
-(IBAction)showNewFeedViewAction:(id)sender {
[newFeedViewController setModalPresentationStyle:UIModalPresentationFormSheet];
[self presentModalViewController:newFeedViewController animated:YES];
}
This works fine. However, in the NWNewFeedViewController's view, I have another UIBarButtonItem which does this when tapped:
// THIS CODE IS IN NWNEWFEEDCONTROLLER.M
// Buttons
-(IBAction)cancelAction:(id)sender {
[self dismissModalViewControllerAnimated:YES];
}
When I tap this button, the app crashes with:
2010-04-10 12:39:46.703 News[580:207] *** -[NWDetailViewController cancelAction:]: unrecognized selector sent to instance 0x4741110
2010-04-10 12:39:46.705 News[580:207] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -[NWDetailViewController cancelAction:]: unrecognized selector sent to instance 0x4741110'
2010-04-10 12:39:46.705 News[580:207] Stack: (
40878667,
2458187017,
41150267,
40613142,
40609810,
2776006,
4876265,
2776006,
3246293,
3255055,
3250242,
2899304,
2793965,
2825287,
49238396,
40419388,
40415304,
49232029,
49232226,
2817505
)
Can anyone help me? Thanks
