Re: NSTimer with userInfo
Re: NSTimer with userInfo
- Subject: Re: NSTimer with userInfo
- From: "I. Savant" <email@hidden>
- Date: Tue, 12 May 2009 10:25:56 -0400
On Tue, May 12, 2009 at 10:21 AM, Eric E. Dolecki <email@hidden> wrote:
> // What do I use for userInfo?
>
> [NSTimer scheduledTimerWithTimeInterval:0.3 target:self selector:@selector(
> onTimer) userInfo:nil repeats:NO];
... any object you want. A dictionary? A row number wrapped in an
NSNumber? A custom object?
The documentation for the method you're using defines the "userInfo"
argument as type "id", which means "any object".
--
I.S.
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