ios - EKRecurrenceRule 不起作用

Question

我遵循了许多教程并查看了文档，并认为我有正确的代码，但它仍然不想再次出现。任何想法将不胜感激。我的代码如下。谢谢。

 EKRecurrenceEnd *endRecurrence = [EKRecurrenceEnd recurrenceEndWithOccurrenceCount:14];

    EKRecurrenceRule *rule = [[EKRecurrenceRule alloc] initRecurrenceWithFrequency:EKRecurrenceFrequencyWeekly interval:1 end:endRecurrence];

    NSMutableArray *rules = [[NSMutableArray alloc] init];

    [rules arrayByAddingObject:rule];

    event.recurrenceRules = rules; 

Answer 1

我相信你这样做的方式是这样的：（我添加了一个案例，如果你想摆脱任何已经存在的规则）

NSArray* rulesArray = [event recurrenceRules];

for (EKRecurrenceRule* rule in rulesArray) [event removeRecurrenceRule:rule];

EKRecurrenceEnd *endRecurrence = [EKRecurrenceEnd recurrenceEndWithOccurrenceCount:14];

    EKRecurrenceRule *rule = [[EKRecurrenceRule alloc] initRecurrenceWithFrequency:EKRecurrenceFrequencyWeekly interval:1 end:endRecurrence];

    [event addRecurrenceRule:rule]; 

    [rule release];

然后如果需要，只需添加另一个