Re: NSTextField not updated during large process
Re: NSTextField not updated during large process
- Subject: Re: NSTextField not updated during large process
- From: Kyle Sluder <email@hidden>
- Date: Sun, 14 Oct 2012 13:34:06 -0700
On Sun, Oct 14, 2012, at 12:29 PM, Koen van der Drift wrote:
> Even if I use:
>
> - (void)updateStatus: (NSString *)status
> {
> [statusTextField performSelectorOnMainThread:@selector(
> setStringValue:) withObject: status waitUntilDone: NO]; // or YES
> }
>
> the field does not get updated.
Okay, at this point you need to step back a bit and actually work
through your threading architecture. The first question to ask yourself
is whether you actually understand multithreading. The second question
to ask is whether you actually understand how your code is using it.
That might mean breaking out the whiteboard, drawing a timeline, and
going through your code with a fine-toothed comb to mark down every
possible context switch.
But right now you're thrashing, and you're not going to find a solution
that way.
--Kyle Sluder
_______________________________________________
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