0
我正在关注here上的一个教程,其中包含通知和所有事件管理。现在的问题是,我得到下面的代码在“eventstore”类型的对象上找不到属性“标题”
我.h文件中
#import <UIKit/UIKit.h>
#import <EventKit/EventKit.h>
@interface ViewController : UIViewController
- (IBAction) NewEvent:(id)sender;
@end
我.m文件错误
#import "ViewController.h"
#import <EventKit/EventKit.h>
@interface ViewController()
@end
@implementation ViewController
- (IBAction) NewEvent:(id)sender {
EKEventStore *eventDB = [[EKEventStore alloc] init];
EKEventStore *myEvent = [EKEvent eventWithEventStore:eventDB];
myEvent.title = @"New Event"; // <-- Errors are appearing hear as shown in the title.
}
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
}
- (void)viewDidUnload
{
[super viewDidUnload];
// Release any retained subviews of the main view.
}
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
{
return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);
}
@end
其他信息: 我已经加入框架的工作,但仍然得到错误,如代码中所示。代码名称为
属性“标题”是不是类型的“eventstore”
预先感谢您:)对象中找到
我不认为你的代码与该错误消息相匹配(本身看起来并不真实)。你能(a)从Xcode直接拷贝粘贴错误信息*,而不是解释它,(b)仔细检查你是否设置了'myEvent.title'而不是'eventDB.title'? – Tim
好的,我找到了我的错误解决方案。我写错了代码。我写了'EKEventStore * myEvent = [EKEvent eventWithEventStore:eventDB];'而不是写'EKEvent * myEvent = [EKEvent eventWithEventStore:eventDB];'所以我的错。您能否请您回答我给您的答复,以便我可以投票。 – user1529095