Extend UILocalNotification
ios, objective-c
Solution
By the looks of your error message `UILocalNotification` is part of a class cluster. The docs don't say (that I can see quickly) but it seems unlikely that you should subclass `UILocalNotification`.
Instead, you should make use of the `userInfo` provided by `UILocalNotification` to add any extra information you want to be available when the notification fires.
Problem
I beginner in iOS. I try extend UILocalNotification. My class below. ``` @interface FSCustomNatification : UILocalNotification typedef enum { FSCustomNatificationPay, FSCustomNatificationWrite, FSCustomNatificationSend } NotificationTypeT; @property (nonatomic, assign) NotificationTypeT typeNotificationT; @end #import "FSCustomNatification.h" @implementation FSCustomNatification @end ``` When I set typeNotificationT property I get -[UIConcreteLocalNotification setTypeNotificationT:]: unrecognized selector sent to instance 0x8144780. Why? ``` FSCustomNatification* localNotification = [[FSCustomNatification alloc] init]; localNotification.typeNotificationT = FSCustomNatificationWrite; ```