iOS 5"通知中心"API?

Rya*_*ley 6 iphone objective-c ios

我在谈论这个:http: //reviews.cnet.com/8301-19512_7-20120625-233/ios-5-notifications-a-deeper-look/

iOS上的那些下拉菜单,我对生活的热爱找不到任何关于如何发出通知的文档,以便在另一个应用程序中显示更新.我不知道我是在使用错误的术语还是什么,但是它是"NSNotificationCenter",它的文档在哪里?

谢谢 :)

Mic*_*lum 5

数字徽章不是本地通知的唯一属性.它还可以显示横幅和播放声音.随后将这些横幅添加到通知中心.

这是一个例子:

- (void)addNotification {
    UILocalNotification *localNotification = [[UILocalNotification alloc] init];
 
    localNotification.fireDate = self.datePicker.date;
    localNotification.alertBody = self.messageField.text;
    localNotification.soundName = UILocalNotificationDefaultSoundName;
    localNotification.applicationIconBadgeNumber = 1;
 
    NSDictionary *infoDict = [NSDictionary dictionaryWithObjectsAndKeys:@"Object 1", @"Key 1", @"Object 2", @"Key 2", nil];
    localNotification.userInfo = infoDict;
 
    [[UIApplication sharedApplication] scheduleLocalNotification:localNotification];
    [localNotification release];
}
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这是一个教程:http://www.icodeblog.com/2010/07/29/iphone-programming-tutorial-local-notifications/