ios - 保存超过100个ekevent后，应用程序崩溃且Iphone重新启动

Question

我正在处理Ekevents，添加100多个事件后，我的应用程序崩溃了，并且Iphone重新启动，当应用程序崩溃时出现此错误消息“接收到内存警告，以响应SpringBoard的终止而终止”

for (int i=0; i<120; i++) {

    NSDateComponents *dayComponent = [[NSDateComponents alloc] init];
    dayComponent.day = 7*incrementedWeek;
    incrementedWeek++;
    NSCalendar *theCalendar = [NSCalendar currentCalendar];

    NSDate* dateIncrementByWeek = [theCalendar dateByAddingComponents:dayComponent toDate:dateToBeIncremented options:0];
EKEvent *event = [EKEvent eventWithEventStore:eventStore];

        NSDate* dateIncrementByWeek = [theCalendar dateByAddingComponents:dayComponent toDate:dateToBeIncrementedWeekDay1 options:0];
        NSCalendar *calendar1 = [[NSCalendar alloc] initWithCalendarIdentifier:NSGregorianCalendar];
        NSDateComponents *components = [calendar1 components:NSYearCalendarUnit|NSMonthCalendarUnit|NSDayCalendarUnit fromDate:dateIncrementByWeek];
        [components setHour:17];
        [components setMinute:30];
        NSDate *date1 = [calendar1 dateFromComponents:components];
        [components setHour:20];
        [components setMinute:30];
        NSDate *date2 = [calendar1 dateFromComponents:components];
 NSDate *date22 = [calendar1 dateFromComponents:components];

        EKAlarm *alarm = [EKAlarm alarmWithRelativeOffset:-3600.0f];
        [event addAlarm:alarm];
        event.calendar = calendar;
        event.title = @"title";

        // set the start date to the current date/time and the event duration to two hours
        //  NSDate *startDate = eventDate;
        event.startDate = date1;
        event.endDate = date2;

 //NSLog(@"optianl date1 %@",date1);
 //NSLog(@"optianl date2 %@",date2);
        NSError *error = nil;
        // save event to the callendar
        BOOL result = [eventStore saveEvent:event span:EKSpanThisEvent commit:NO error:&error];
 [eventStore commit:NULL];

        if (result) {
              NSLog(@"Event created");
        } else {
             NSLog(@"Event created");


        }

Answer 1

即使是我也遇到了同样的问题，后来发现我要添加64个以上的通知，因此重新加载时发生崩溃。

因此，取消所有本地通知后，最多添加64条通知，它应该可以正常工作。

https://developer.apple.com/library/content/documentation/NetworkingInternet/Conceptual/RemoteNotificationsPG/Chapters/WhatAreRemoteNotif.html