Re: NSNetService getInputStream:outputStream: and ARC

2011-12-08 Thread Martin Linklater
Thanks Ken - that did the trick. On 8 Dec 2011, at 22:17, Ken Thomases wrote: > On Dec 8, 2011, at 4:11 PM, Martin Linklater wrote: > >> Hi - I'm writing some OSX NSNetService code with ARC enabled, and I'm >> getting the following compile error with the following c

NSNetService getInputStream:outputStream: and ARC

2011-12-08 Thread Martin Linklater
Hi - I'm writing some OSX NSNetService code with ARC enabled, and I'm getting the following compile error with the following code: @property(strong) NSInputStream* inputStream; @property(strong) NSOutputStream* outputStream; - (void)netServiceDidResolveAddress:(NSNetService *)sender { [s

Re: urlFromString creating bad URLs with string containing []

2011-10-12 Thread Martin Linklater
, at 15:04, Mike Abdullah wrote: > > On 7 Oct 2011, at 12:45, Martin Linklater wrote: > >> Hi - I'm writing an iOS client for an online retailer and I'm having trouble >> with the way NSURL encodes square brackets. I'm building an http request >> using a

Re: urlFromString creating bad URLs with string containing []

2011-10-07 Thread Martin Linklater
are you working with > them closely enough you can discuss getting their server to accept the > encoded versions of '[' and ']' which are I think the correct way to send > them. > > On Oct 7, 2011, at 7:45 PM, Martin Linklater wrote: > >> Hi - I'

urlFromString creating bad URLs with string containing []

2011-10-07 Thread Martin Linklater
Hi - I'm writing an iOS client for an online retailer and I'm having trouble with the way NSURL encodes square brackets. I'm building an http request using a string then converting it to a NSURL before calling [NSData dataWithContentsOfURL]. The troblesome piece of the http path is: &prices[182

Re: Saving PNG files from NSImage

2011-08-29 Thread Martin Linklater
Thanks for the info guys. The method below is working great. On 29 Aug 2011, at 14:38, Marco Tabini wrote: > Hi Martin— > > On 2011-08-29, at 9:11 AM, Martin Linklater wrote: > >> Thanks Marco. When I call representationUsingType I get this: >> > >

Re: Saving PNG files from NSImage

2011-08-29 Thread Martin Linklater
NSData* data = [rep representationUsingType:NSPNGFileType properties:nil]; *ERROR AS ABOVE* 8( On 29 Aug 2011, at 13:59, Marco Tabini wrote: > Hi Martin— > > On 2011-08-29, at 8:18 AM, Martin Linklater wrote: > >> Can anyone point me in the right direction as

Saving PNG files from NSImage

2011-08-29 Thread Martin Linklater
Hi - I'm writing a texture atlasser and so far I have created an NSImage and composited by sub-images onto it using: -[NSImage drawAtPoint:fromRect:operation:fraction] Now as I understand it the way to save the resulting NSImage to a PNG file is to get the images 'representations' and and save

Re: UIViewControllers being reloaded on didReceiveMemoryWarning... ?

2011-04-14 Thread Martin Linklater
Thanks for the help guys. That makes a lot of sense now. On 14 Apr 2011, at 01:53, Matt Neuburg wrote: > On Wed, 13 Apr 2011 16:42:40 -0700, Chris Parker said: >>> 2011-04-14 00:03:09.640 CRDev[18309:307] InGameViewController >>> implementation of -viewDidUnload caused the view to be reloaded.

UIViewControllers being reloaded on didReceiveMemoryWarning... ?

2011-04-13 Thread Martin Linklater
Hi - I'm working on latest iOS and when testing my code on an iPhone3G I sometimes get this log output: 2011-04-14 00:03:08.920 CRDev[18309:307] InGameViewController - viewDidUnload 2011-04-14 00:03:09.223 CRDev[18309:307] InGameViewController - viewDidLoad 2011-04-14 00:03:09.640 CRDev[18309:307

Re: animating addSubview with iOS4

2011-03-03 Thread Martin Linklater
Thanks for your replies guys - that makes a lot of sense now 8) On 2 Mar 2011, at 12:06, Andreas Grosam wrote: > > On Mar 2, 2011, at 12:42 PM, Andreas Grosam wrote: > >> - (void) viewDidLoad { >> [super viewDidLoad]; >> >> // Create the button: >> // ... >> >> [self performSelector:@

Re: animating addSubview with iOS4

2011-03-02 Thread Martin Linklater
roperties documented as "animatable". Try adding your > subview to its superview with an alpha of 0.0 and then animating the alpha to > 1.0. > > Luke > > On Mar 1, 2011, at 8:32 AM, Martin Linklater wrote: > >> Hi - I'm having trouble getting Core Animation to

animating addSubview with iOS4

2011-03-01 Thread Martin Linklater
Hi - I'm having trouble getting Core Animation to animate a UIButton appearing on my parent view. My old code did this: [self.view addSubview:newButton]; The button appeared straight away and works fine. Now, I'm trying to animate the appearance of this button and I just can't seem to get it w

Binding NSTableColumn to NSArrayController programatically.

2008-04-07 Thread Martin Linklater
Hi - I'm having trouble binding my table column to a key in my NSArrayController. My NSArrayController is set to control an array of NSMutableDictionary objects. This array controller has its contentsArray bound to the 'actualArray' (NSMutableArray) of my class object. When I set the bind

Re: Quickly remove contents from NSArrayController

2008-03-24 Thread Martin Linklater
Doh! You're right if course. How about using removeSelectedIndexes:? Should be faster than sorting the contents before removing them, Thanks. 'removeObjectsAtArrangedObjectIndexes' does the job nice and quickly. ___ Cocoa-dev mailing list (Cocoa-dev

Re: Quickly remove contents from NSArrayController

2008-03-24 Thread Martin Linklater
I would think that [itemBrowserArrayCTRL removeAllObjects]; would be your best. By calling arrangedObjects and feeding it to removeObjects:, you're causing your array to sort all 15000 entries before it removes them individually. NSArrayController doesn't have a removeAllObjects method...

Quickly remove contents from NSArrayController

2008-03-24 Thread Martin Linklater
HI. I have an NSArrayController which has over 15000 entries. When I clear the array using [itemBrowserArrayCTRL removeObjects:[itemBrowserArrayCTRL arrangedObjects]]; it takes a long time... like 10+ seconds on my MacBook Pro. Is there a quicker way of clearing the contents ?

CoreData: Incompatible model configuration problem...

2008-03-17 Thread Martin Linklater
Hi. My Core Data Application is producing 'Incompatible model configuration' errors which don't make sense to me Anyone got any ideas ...? My Application contains 4 data models - OptDataDump, Market, Local and EVEAPI. Each of the entities in the data models are set to have the configu

Re: Core Data MOM configurations and renaming...

2008-03-11 Thread Martin Linklater
On 7 Mar 2008, at 23:13, Martin Linklater wrote: Hi - I'm having some problems with MOM configurations. I have been playing about with some data models and have duplicated and renamed one. When I initialise the MOM using the datamodel name I get results that don't make sense

Core Data MOM configurations and renaming...

2008-03-07 Thread Martin Linklater
Hi - I'm having some problems with MOM configurations. I have been playing about with some data models and have duplicated and renamed one. When I initialise the MOM using the datamodel name I get results that don't make sense. Here's a snippet of my code: NSURL* dataDumpURL = [[NSURL alloc

Re: Changing the format of NSTableColumn built using Core Data Entity ?

2008-03-03 Thread Martin Linklater
No matter what I select I don't get the formatter circle. I've seen formatter circles before, so know what they look like. Is there something special about these auto-generated Core Data tables that stops what you describe working ? My apologies - I seem to have found it now. Thank you ve

Re: Changing the format of NSTableColumn built using Core Data Entity ?

2008-03-03 Thread Martin Linklater
On 3 Mar 2008, at 21:10, Quincey Morris wrote: Select the table column (which takes 3 clicks if you're starting at the top level). Click again to select the table column cell. You should see a little circle that represents the formatter. Click on the circle to select it and press Delete t

Changing the format of NSTableColumn built using Core Data Entity ?

2008-03-03 Thread Martin Linklater
HI - I have what seems a silly question, but I can't seem to find an answer. I have a window in IB which contains a 'Core Data Entity' table view. This pre-built table has a number of columns, some contained strings and some containing integers. What I want to do is change the binding of on