如何从点击通知列表中清除单个通知？

Posted 2023-02-24

【中文标题】如何从点击通知列表中清除单个通知？

【英文标题】：How to clear a single notification from a list of notifications on clicking?

【发布时间】：2013-06-14 11:57:22

【问题描述】：

一旦我点击一个通知，所有的通知都会被清除。在ios中，是否有任何选项可以在点击后清除单个通知？我收到了 4 条通知。现在我只需要点击通知来清除并保留其他通知。有人可以帮我吗？

- (void) clearNotifications 
    [[UIApplication sharedApplication] setApplicationIconBadgeNumber: 0];
    [[UIApplication sharedApplication] cancelAllLocalNotifications];


- (void)application:(UIApplication*)application didReceiveRemoteNotification:(NSDictionary*)userInfo
    
    NSLog(@"Received notification: %@", userInfo);
    [self clearNotifications];

【问题讨论】：

在clearNotifications: cancelAllLocalNotifications: 将取消所有通知...

【参考方案1】：

-(void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification


// when you tap on any of notification this delegate method will call... 

    [[UIApplication sharedApplication] cancelLocalNotification:notification];