, at 9:54 , Ian Piper wrote:
For one of my applications I want to do a check at startup to see whether a
profile and password has been set for the current user, and if not to take
them through a setup wizard. I'm sure I can mug my way through writing this
but it feels like the kind of thing
be an example illustrating
best practice. Can anyone point me at some documentation or examples that might
help?
Thanks,
Ian.
--
Ian Piper
ianpi...@mac.com
--
If I'd asked people what they wanted, they would have said faster horses (Henry
Ford
Hi,
I am a bit baffled by how I am supposed to use an Application ID for an iPhone
app. I have registered on the portal and have an Application ID which I can see
within Xcode in my provisioning profile. It is a 10-character string followed
by .*
From the Developer documents it appears that
have at least one for development
and another for ad hoc builds. Later you'll need another for store or
enterprise distribution.
On Nov 24, 2009, at 6:07 PM, Ian Piper wrote:
Hi,
I am a bit baffled by how I am supposed to use an Application ID for an
iPhone app. I have registered
Hi all,
I would appreciate it if someone could point me at an example that I could use
as the basis for building a categorized list similar to the mail folders
display in Mail.
I have a data model that has an entity called category and another called item.
These have a one to many
On 16 Nov 2009, at 01:09, Rob Keniger wrote:
On 16/11/2009, at 4:38 AM, Ian Piper wrote:
I would appreciate it if someone could point me at an example that I could
use as the basis for building a categorized list similar to the mail folders
display in Mail.
This should help:
http
Hi all,
I hope someon can advise as to the best way to do what I want. I have
a multiline textfield that receives a very long piece of text. I
wanted to add a vertical scrollbar. I tried putting the multiline
textfield inside a scroll view but I'm not sure how you would tell the
latter
Hi all,
Can anyone advise a good strategy for tracking down EXC_BAD_ACCESS
crashes? I have an application that I can run quite happily two out of
three times. Then it will crash with this error. By this I mean I can
do Build and Run successively with no problems and then it will crash
-
To Jens and Ryan,
Thanks for the pointers - very helpful.
Ian.
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Hi all,
I hope someone can illuminate me. I have been trying to follow the
Developer Documentation example for AHGoToPage. I have connected a
help button in the UI to an action called loadHelpForJournalEntry.
This is intended to load a help file called index.html. The help files
On 8 Nov 2009, at 01:47, Ian Piper wrote:
Hi all,
I hope someone can illuminate me.
Erm, I just illuminated myself. First, I was typing AHGoToPage, not
AHGotoPage (though I think my version looks nicer). Second, I hadn't
added the Carbon Framework. Now that I have done both, it works
On 3 Nov 2009, at 21:22, Greg Guerin wrote:
Ian Piper wrote:
I want to be able to display potentially a large number of decimal
places in the result (hundreds at least).
Explanation and many links to libs:
http://en.wikipedia.org/wiki/Arbitrary-precision_arithmetic
Any lib written in C
Hi all,
Following up on my query about unit tests yesterday... I am writing
another test checking boundary conditions for a calculation. In the
normal running program I am feeding a very large number
(1000) into one text field and the
result displayed
On 26 Oct 2009, at 18:45, Greg Parker wrote:
On Oct 26, 2009, at 11:26 AM, Ian Piper wrote:
So I am guessing that when I get a float displayed as inf this is
not the string it seems to be. Also, it looks like the string value
of whatever is coming back is not something that I can use. Can
On 26 Oct 2009, at 19:46, Ken Thomases wrote:
You want STAssertEqualObjects, here. You want to compare for equal
value, not identity, which is what STAssertEquals does.
Greg, Ken,
Thanks, that is what I was looking for. Great help, thank you.
Ian.
--
Hi,
I'm having a problem getting a unit test to run. It's quite a simple
one, based on a sample project that I developed and that does actually
work. It's loosely based on the Apple Temperature Converter project.
I have a Converter class that has a float property called
On 25 Oct 2009, at 20:13, Dave DeLong wrote:
On Oct 25, 2009, at 2:08 PM, Ian Piper wrote:
It also has a method called convertCToF that ... returns the
converted temperature, also as a float.
NSNumber *newTemperatureInF = [testConverter convertCToF]; // This
is where I get the error
On 18 Oct 2009, at 15:45, I. Savant wrote:
On Oct 17, 2009, at 7:40 PM, Ian Piper wrote:
I have a Core Data entity that has an attribute called charge
(stored as a float). So I am storing a number of records each of
which has a charge. I simply want to be able to show a running
total
On 17 Oct 2009, at 00:46, Charles Srstka wrote:
On Oct 16, 2009, at 5:42 PM, Ian Piper wrote:
The Text View is simply used as a place for the user to put any
rich text and or images. Is there a way either to search or to get
all of the plain text out from such a Text View? It's probably
On 17 Oct 2009, at 05:18, Jens Alfke wrote:
On Oct 16, 2009, at 3:42 PM, Ian Piper wrote:
The Text View is simply used as a place for the user to put any
rich text and or images. Is there a way either to search or to get
all of the plain text out from such a Text View? It's probably
Hi all,
I have a Core Data entity that has an attribute called charge (stored
as a float). So I am storing a number of records each of which has a
charge. I simply want to be able to show a running total of charges as
I add or remove items. I was hoping that I might be able to use a
Hi all,
Is there a way to get the plain text content out of an NSTextStorage
object (displaying using a Text View) that contains rich text and
images? I want to figure out a way to build a search predicate that
will allow me to search a Text View and I think this is likely to be
the only
On 16 Oct 2009, at 20:51, I. Savant wrote:
On Oct 16, 2009, at 3:44 PM, I. Savant wrote:
I want to figure out a way to build a search predicate that will
allow me to search a Text View and I think this is likely to be
the only way.
Seems a bit odd. Could you elaborate?
Let *me*
Hi all,
I have been putting together a Core Data application that has three
windows. I wanted to control the appearance and disappearance of these
windows during the course of the application, so added menu items and
buttons with the action makeKeyAndOrderFront. However, I found that
the
On 26 Jun 2009, at 5:30am, Bill Bumgarner wrote:
It'll be interested to see what kind of performance one achieves
when booting from an SD card. Given their price ($40 for a class-6
SDHC card), it would be an attractive and convenient option.
Certainly, I know that when I have a moment, I'm
On 19 Jul 2009, at 6:46pm, Andy Lee wrote:
On Jul 19, 2009, at 7:45 AM, Ian Piper wrote:
How do you get the SD card to act as a bootable drive?
Did you try Google? A search for boot sd card macbook turned up
this as the first hit:
http://arstechnica.com/apple/news/2009/06/boot-from
| 01926 811383
On 12 Jul 2009, at 2:48pm, I. Savant wrote:
On Jul 12, 2009, at 8:51 AM, Ian Piper wrote:
Can anyone tell me whether there are any plug-ins or examples that
show how to implement buttons to move forward and backward through
a record set in a Core Data application? I am
Hi all,
Can anyone tell me whether there are any plug-ins or examples that
show how to implement buttons to move forward and backward through a
record set in a Core Data application? I am thinking of having a
window that simply presents one record from a collection, with
forward,
bump bump :-)
Ian.
--
ianpi...@mac.com
07590 685840 | 01926 811383
Begin forwarded message:
From: Ian Piper ianpi...@mac.com
Date: 1 July 2009 3:53:52 pmBST
To: Cocoa-dev@lists.apple.com
Subject: Reading and writing rtf(d) files
Hi all,
I have a question about reading and writing file
Hi all,
I have a question about reading and writing file types. I have been
following an old Apple text editor example (http://developer.apple.com/documentation/Cocoa/Conceptual/TextArchitecture/Tasks/TextEditor.html
), and want to extend it to allow me to read and write rtf files. At
Hi all,
I hope someone can help me shine some light on this error. I have two
errors coming up on build, but they are not highlighted anywhere in
the code as is normally the case with warnings and errors. This is
what I see in the Errors and Warnings list:
(In red)
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