Hi,
how to cancel operation which is performing?
I think it is not safe:
- (void) beginOperation {
[_operation cancel];
_operation = [[Operation alloc] initWithURL: [NSURL URLWithString: @"
http://rss.cnn.com/rss/cnn_topstories.xml";]];
_queue = [NSOperationQueue new];
[_operation addObse
On Jun 12, 2011, at 5:22 PM, Nick wrote:
> Would it be possible to create a similar icon? Is it hardcoded in Dock, or
> by manipulating with Dock's plist or some other way I could make an another
> application behave like this?
Finder and Trash are hardcoded into the Dock. If you examine
~/Libra
The shown memory handling is wrong.
Am 13.06.2011 um 16:31 schrieb Bing Li:
> + (NSString *)read:(NSString *)xml Path:(NSString *)xPath
This methods signature should be read:path: with a lowercase p.
> {
>// The Instruments indicated the following line got memory leaks.
> The amount of
Dear Scott and all,
I checked the system carefully. I noticed that I made a mistake on an object
design. Its dealloc method was not designed well. Now no memory leaks exist.
I appreciate so much for your help!
Best regards,
Bing Li
On Mon, Jun 13, 2011 at 10:36 PM, Scott Ribe wrote:
> On Jun 1
Leaks is telling the line that allocated the memory. The problem maybe
what you are doing with the object allocated some where else in the code.
I would suggest you use heapshot to figure out how much your application
is growing by calling this function and looking at the code paths that
could aff
On Jun 13, 2011, at 7:31 AM, Bing Li wrote:
> I think the memory management in my system is much better. I just used
> Instruments to check potential leaks. To my surprise, I was still notified
> that the following method got memory-leaking although the amount was small.
> Could you please tell me
I've got a sample project demonstrating the problem at:
https://files.me.com/ericgorr/vboa2p
(if for some reason you cannot access it, let me know and I'll send it
direct...it's only ~39k.)
If you run the application, pressing the Start Code Loop or Start Draw
Loop buttons, will require a fo
On 13 Jun 2011, at 9:48 AM, mail...@ericgorr.net wrote:
> But, the primary thing I would like to know is whether or not I can make the
> progress bar animate while the while(1){} loop is running inside of the
> drawRect: method of MyClass without using an additional window. While I wrote
> the
Dear Tito, Scott and all,
Thanks so much for your replies!
I think the memory management in my system is much better. I just used
Instruments to check potential leaks. To my surprise, I was still notified
that the following method got memory-leaking although the amount was small.
Could you please