弹出本地通知后打开特定的viewcontroller

Question

I have a tabbarcontroller, in one tab it has a navigationcontroller with tableview controller.And there are different kinds of test-daily,weekly ans so on. I want to make a daily localnotification,so when user touches it,my app loads,tabbar contrlorer selects that one navcon(i know how to do that) and then it selects a specific row in the table-how can i do that? Thank you!

Answer 1

First of all, you have to supply a userInfo property with your UILocalNotification (for the application to know which notification has been triggered later on)

With the help of userInfo , you can push the right UIViewController onto the viewController-stack.

To respond to opening the app with a shown notification, you have to implement the following method:

– application:didReceiveLocalNotification:

Just note the following:

If you implement application:didFinishLaunchingWithOptions: to handle an incoming push notification that causes the launch of the application, this method is not invoked for that push notification.

Answer 2

Yes you can. The app delegate will be passed the local notification in the application:didFinishLaunchingWithOptions: method. The userInfo dictionary will contain the notification in the key UIApplicationLaunchOptionsRemoteNotificationKey . Note that the application can be launched already but be inactive, and then when the user enter the application the application:didFinishLaunchingWithOptions: method will not be called. To see the notification anyway, use the application:didReceiveLocalNotification: app delegate method instead.

When you have this working, it's a simple matter of navigating to the right view by selecting the right tab, selecting the cell in the table view etc, which should be straight forward.