下面的代码将正常工作与500分的记录，我们分批操作，加入500个记录后提交eventstore。
EKEventStore *eventStore = [[EKEventStore alloc] init];
for(int i=0 ; i< 500 ; i++){
EKCalendar *calendarDef = [eventStore defaultCalendarForNewEvents];
EKEvent *event = [EKEvent eventWithEventStore:eventStore];
[event setCalendar:calendarDef];
//set values to this event. like title, notes, startDate, endDate, location
event.title = [NSString stringWithFormat:@"testno-%i", i];
event.startDate = [NSDate date];
event.endDate = [[NSDate date] dateByAddingTimeInterval:180];
NSError *err1 = nil;
BOOL isStoredd = [eventStore saveEvent:event span:EKSpanThisEvent commit:NO error:&err1];
NSLog(@"item %i", i);
if(isStoredd){
NSLog(@"stored");
}else{
NSLog(@"event saved error = %@",err1);
}
}
[eventStore commit:NULL];
假设我们需要为未来修改每个复制事件记录的eventidentifier，那么我们就应该提交每个记录，以获得标识符。 但这样做，我们越来越内存警告和设备正在重新启动..以下时是示例代码：
EKEventStore *eventStore = [[EKEventStore alloc] init];
for(int i=0 ; i< 500 ; i++){
NSString *eventIde = nil;
EKCalendar *calendarDef = [eventStore defaultCalendarForNewEvents];
EKEvent *event = [EKEvent eventWithEventStore:eventStore];
[event setCalendar:calendarDef];
//set values to this event. like title, notes, startDate, endDate, location
event.title = [NSString stringWithFormat:@"testno-%i", i];
event.startDate = [NSDate date];
event.endDate = [[NSDate date] dateByAddingTimeInterval:180];
NSError *err1 = nil;
BOOL isStoredd = [eventStore saveEvent:event span:EKSpanThisEvent commit:YES error:&err1];
NSLog(@"item %i", i);
if(isStoredd){
eventIde = event.eventIdentifier;
//storing the eventIde to application's database to modify/delete the event later.
NSLog(@"stored identifier %@", eventIde);
}else{
NSLog(@"event saved error = %@",err1);
}
}
我们需要为未来的修改（更新/删除）eventidentifier，因此寻找一种方式通过gettng其eventidentifier插入500+记录到eventstore。 任何帮助将不胜感激。 谢谢。
