我希望我的应用程序通过点击通知启动应用程序时执行特定的操作.当应用程序已经运行到背景中时,我想做这些具体的事情,但是通过点击通知,当应用程序从SCRATCH启动(不运行到后台)时.
- (void)application:(UIApplication *)application didReceiveLocalNotification:(UILocalNotification *)notification
=>没问题 ！
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
UILocalNotification *localNotif = [launchOptions objectForKey:UIApplicationLaunchOptionsLocalNotificationKey];
}
但是launchOptions总是没有！当应用程序通过点击应用程序图标(正常)从零开始,而且当应用程序从头开始通过点击通知(不正常)启动时,为零.
有谁知道如何解决这个问题？
谢谢 ！！！
编辑1
以下是我的通知如何创建(Joe问题)：
NSDictionary *userInfo = [NSDictionary dictionaryWithObjects:
[NSArray arrayWithObjects:notifText,latitudeString,longitudeString,nil]
forKeys:[NSArray arrayWithObjects:@"notifText",@"latitude",@"longitude",nil]];
UILocalNotification *localNotif = [[UILocalNotification alloc] init];
localNotif.fireDate = itemDate;
localNotif.timeZone = [NSTimeZone defaultTimeZone];
localNotif.alertBody =msg;
localNotif.alertAction = @"Ok";
localNotif.soundName = UILocalNotificationDefaultSoundName;
localNotif.applicationIconBadgeNumber = 1;
localNotif.userInfo = userInfo;
[[UIApplication sharedApplication] scheduleLocalNotification:localNotif];
[localNotif release];
编辑2(回答我的问题:)
