如何实现iOS8交互式通知 [英] How to Implement iOS8 Interactive Notification

问题描述

我正在开发一个支持交互式通知的iOS8应用程序。但我不清楚交互式通知支持的功能以及如何发送/处理交互式通知。如果有人可以给出一个例子，那对我来说非常有帮助。

I am developing an iOS8 application which supports interactive notification. But I don't have clarity on the features supported by interactive notification and how to send/handle interactive notifications. If any one can give an example, that would be very much helpful for me.

提前致谢：）

推荐答案

1. 首先，您需要创建通知操作。


2. 其次，您需要创建通知类别并设置其操作。您可以设置两个上下文。 UIUserNotificationActionContextDefault或UIUserNotificationActionContextMinimal


3. 第三，您需要创建通知设置并分配上述类别


4. 第四步是创建本地通知并为其分配类别的标识符。

1. First you need to create the notification Action.
2. Second you need to create the notification category and set its actions.You can set for two contexts. UIUserNotificationActionContextDefault or UIUserNotificationActionContextMinimal
3. Third you need to create the notification setting and assign the above categories
4. Fourth step would be to create local notification and assign it the identifier of the category.

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UIMutableUserNotificationAction *notificationAction1 = [[UIMutableUserNotificationAction alloc] init];
notificationAction1.identifier = @"Accept";
notificationAction1.title = @"Accept";
notificationAction1.activationMode = UIUserNotificationActivationModeBackground;
notificationAction1.destructive = NO;
notificationAction1.authenticationRequired = NO;

UIMutableUserNotificationAction *notificationAction2 = [[UIMutableUserNotificationAction alloc] init];
notificationAction2.identifier = @"Reject";
notificationAction2.title = @"Reject";
notificationAction2.activationMode = UIUserNotificationActivationModeBackground;
notificationAction2.destructive = YES;
notificationAction2.authenticationRequired = YES;

UIMutableUserNotificationAction *notificationAction3 = [[UIMutableUserNotificationAction alloc] init];
notificationAction3.identifier = @"Reply";
notificationAction3.title = @"Reply";
notificationAction3.activationMode = UIUserNotificationActivationModeForeground;
notificationAction3.destructive = NO;
notificationAction3.authenticationRequired = YES;

UIMutableUserNotificationCategory *notificationCategory = [[UIMutableUserNotificationCategory alloc] init];
notificationCategory.identifier = @"Email";
[notificationCategory setActions:@[notificationAction1,notificationAction2,notificationAction3] forContext:UIUserNotificationActionContextDefault];
[notificationCategory setActions:@[notificationAction1,notificationAction2] forContext:UIUserNotificationActionContextMinimal];

NSSet *categories = [NSSet setWithObjects:notificationCategory, nil];

UIUserNotificationType notificationType = UIUserNotificationTypeBadge | UIUserNotificationTypeSound | UIUserNotificationTypeAlert;
UIUserNotificationSettings *notificationSettings = [UIUserNotificationSettings settingsForTypes:notificationType categories:categories];

[[UIApplication sharedApplication] registerUserNotificationSettings:notificationSettings];

UILocalNotification* localNotification = [[UILocalNotification alloc] init];
localNotification.fireDate = [NSDate dateWithTimeIntervalSinceNow:10];
localNotification.alertBody = @"Testing";
localNotification.category = @"Email"; //  Same as category identifier
[[UIApplication sharedApplication] scheduleLocalNotification:localNotification];

这篇关于如何实现iOS8交互式通知的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！