iOSApp中經常會有彈出通知消息，也是現在比較常用的推送通知
本地推送通知是iOS系統自帶的。
iOS8之後推送通知有了變化。下面展示一下本地通知。
AppDelegate.m:
#import "AppDelegate.h"
@interface AppDelegate ()
@end
@implementation AppDelegate
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after application launch.
self.window = [[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bounds];
self.window.backgroundColor = [UIColor whiteColor];
[self.window makeKeyAndVisible];
//版本判斷
if ([[[UIDevice currentDevice]systemVersion]floatValue] >= 8.0f) {
[[UIApplication sharedApplication] registerUserNotificationSettings:[UIUserNotificationSettings settingsForTypes:UIUserNotificationTypeBadge | UIUserNotificationTypeSound |UIUserNotificationTypeAlert categories:nil]];
[[UIApplication sharedApplication] registerForRemoteNotifications];
//註冊通知
[[UIApplication sharedApplication] registerForRemoteNotifications];
}else {
[[UIApplication sharedApplication] registerForRemoteNotificationTypes:UIRemoteNotificationTypeBadge | UIRemoteNotificationTypeSound | UIRemoteNotificationTypeAlert];
[self addLocationNotification];
}
return YES;
}
//ios8系統下得提示通知
- (void)application:(UIApplication *)application didRegisterUserNotificationSettings:(UIUserNotificationSettings *)notificationSettings
{
[self addLocationNotification];
}
//清除角標
- (void)applicationWillEnterForeground:(UIApplication *)application
{
[[UIApplication sharedApplication] setApplicationIconBadgeNumber:0];
}
//添加本地通知
- (void)addLocationNotification
{
//創建一個本地通知的對象
UILocalNotification *location = [[UILocalNotification alloc]init];
//設置觸發時間
location.fireDate = [NSDate dateWithTimeIntervalSinceNow:2.0];
//設置重複的次數
location.repeatInterval = kCFCalendarUnitSecond;
//設置本地通知的屬性
location.alertBody = @"該減肥了，你都胖死了";
//小紅點提醒
location.applicationIconBadgeNumber = 1;
//向右滑動，打開
location.alertAction = @"走，去減肥";
//提示聲音
location.soundName = @"msg.caf";
//調用
[[UIApplication sharedApplication]scheduleLocalNotification:location];
}
最後展示結果：