Question

I made an app that has custom notifications, but I cant remove them no matter what I do.

[[UIApplication sharedApplication] cancelLocalNotification:[idkey objectAtIndex:indexPath.row]];

That is the code I use for removal; If I use all it works. The idkey is the correct
value, and its a number in a string, @"3" in this case.

This is a part of the saving function:

-(void) addNewNotificationWithKey:(NSString*)key {

    NSLog(@"%@",key);

    Class cls = NSClassFromString(@"UILocalNotification");
    if (cls != nil) {

        UILocalNotification *notif = [[cls alloc] init];
        notif.fireDate = [tempFormatter dateFromString:datuminura];
        notif.timeZone = [NSTimeZone defaultTimeZone];

        notif.alertBody = description1;
        notif.alertAction = @"Open";
        notif.soundName = UILocalNotificationDefaultSoundName;

Is it right?

Answer 1

Check which notification you want to remove and use following code to cancel it.

UIApplication *app = [UIApplication sharedApplication];
NSArray *eventArray = [app scheduledLocalNotifications];
for (int i=0; i<[eventArray count]; i++)
{
    UILocalNotification* oneEvent = [eventArray objectAtIndex:i];
    NSDictionary *userInfoCurrent = oneEvent.userInfo;
    NSString *uid=[NSString stringWithFormat:@"%@",[userInfoCurrent valueForKey:@"uid"]];
    if ([uid isEqualToString:uidtodelete])
    {
        //Cancelling local notification
        [app cancelLocalNotification:oneEvent];
        break;
    }
}

[EDIT]

Add following line into your local notification to make [uid isEqualToString:uidtodelete] condition work.

NSDictionary *infoDict = [NSDictionary dictionaryWithObject:[NSString stringWithFormat:@"%d",[idkey objectAtIndex:indexPath.row]] forKey:@"uid"]; 
notif.userInfo = infoDict;