On Feb 2, 2010, at 2:16 PM, Peter Blazejewicz wrote:
> Hi Andreas,
> You're not clearing "text" - you're clearing UILabel reference in your code:
>
> self.nameLabel = nil;
Doh!
Especially, as I have *three* labels, and only this one was wrong ...
Thank you very much Peter! I almost lost
Hi Andreas,
You're not clearing "text" - you're clearing UILabel reference in your code:
self.nameLabel = nil;
If you wan't to reset just text then: self.nameLabel.text = @"";
(or any way you prefer depending on UI requirements),
With your current code you just sending message to nameLabel = whi
On 02/02/2010, at 11:53 PM, Graham Cox wrote:
> My understanding is that refers to the read
OK, scratch that - my understanding was wrong. I should have checked before
posting - indeed, copy refers to the assignment, not the read.
--Graham
___
Co
On 02/02/2010, at 11:49 PM, Andreas Grosam wrote:
> I don't see why this should happen, since I think I get a copy of the string
> - as the property declaration implies: @property (copy) NSString* name.
>
> Do I miss something fundamentally?
My understanding is that refers to the read of the
Hello,
I have the following issue:
The code below shows a brief snippet of a view controller. Its responsibility -
besides managing the views - is to create a URL request, and using a
UIConnection to download data. Then, the data - a JSON format - will be parsed.
The result is a dictionary fro
