• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: NSDistributedNotificationCenter and Helper Tool
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: NSDistributedNotificationCenter and Helper Tool


  • Subject: Re: NSDistributedNotificationCenter and Helper Tool
  • From: Jeff Johnson <email@hidden>
  • Date: Sun, 15 Sep 2013 12:26:06 -0500

Hi Gerriet.

You need to use the option NSNotificationPostToAllSessions.

-Jeff


On Sep 15, 2013, at 12:15 PM, Gerriet M. Denkmann <email@hidden> wrote:

> I have a Helper Tool, running as root, started via SMJobBless and communicating vie Xpc.
>
> Sometimes it does:
>
> [[NSOperationQueue mainQueue] addOperationWithBlock:^
> 	{
> 		NSDistributedNotificationCenter *d = [ NSDistributedNotificationCenter defaultCenter ];
> 		NSLog(@"%s will postNotificationName on %@",__FUNCTION__,d);
> 		//	prints: <CFNotificationCenter 0x7f9f....
> 		NSDictionary *notificationInfo = ....
> 		[ d		postNotificationName: 	@"some notification"
> 				object: 					@"some name"
> 				userInfo: 				notificationInfo
> 		];
> 	}
> ];
>
> But now one ever receives this.
>
> This used to work before I switched to SMJobBless and Xpc.
>
> Why is this not working anymore?
>
> Gerriet.
>
> P.S. I did not see anything in the documentation indicating that the NSDistributedNotificationCenter does only work on the main thread.
> This is just some blind groping in the dark.


_______________________________________________

Cocoa-dev mailing list (email@hidden)

Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com

Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden


  • Follow-Ups:
    • Re: NSDistributedNotificationCenter and Helper Tool
      • From: "Gerriet M. Denkmann" <email@hidden>
References: 
 >NSDistributedNotificationCenter and Helper Tool (From: "Gerriet M. Denkmann" <email@hidden>)

  • Prev by Date: NSDistributedNotificationCenter and Helper Tool
  • Next by Date: Re: NSDistributedNotificationCenter and Helper Tool
  • Previous by thread: NSDistributedNotificationCenter and Helper Tool
  • Next by thread: Re: NSDistributedNotificationCenter and Helper Tool
  • Index(es):
    • Date
    • Thread