Gentlemen, thank you for those succinct responses. I'll go through my code base
and make the necessary changes.
Best wishes,
Martin
On 24, Jun, 2012, at 07:55 AM, Conrad Shultz wrote:
As Roland indicated, yes, this is a general statement.
It would be advisable to read the Error Handling
Ok here's my follow-up...I confirmed that everything I told you was true and
finally said to myself I will just communicate with this executable inside my
bundle. This works until I submit it to the Mac App Store and I get invalid
binary because this executable (3rd party) is not sandboxed.
This helped me thanks! Unfortunately I wasn't try to launch my helper app via
launchd so it was a bit different. But had to say thanks! :-)
rc
On Jun 1, 2012, at 9:30 AM, Alex Zavatone wrote:
If you haven't watched the video for Session 204 - App Sandbox and the Mac
App Store from the
Le 24 juin 2012 à 07:18, Roland King a écrit :
On Jun 24, 2012, at 12:25 PM, Graham Cox wrote:
On 24/06/2012, at 1:55 PM, Jerry Krinock wrote:
Why didn't Apple do the same thing for ARC?
Because ARC is a compiler technology that inserts -retain, -release
automatically and
On Jun 23, 2012, at 10:46 PM, Roland King wrote:
Yes that is a general statement. You should check the return value of the
method and only if it indicates there's an error, check the error object.
There is no guarantee that the error object was not set at some point during
the method
No.
On 24 Jun, 2012, at 11:14 PM, Dennis li...@dbandel.com wrote:
On Jun 23, 2012, at 10:46 PM, Roland King wrote:
Yes that is a general statement. You should check the return value of the
method and only if it indicates there's an error, check the error object.
There is no guarantee
On 24, Jun, 2012, at 05:14 PM, Dennis wrote:
On Jun 23, 2012, at 10:46 PM, Roland King wrote:
Yes that is a general statement. You should check the return value of the
method and only if it indicates there's an error, check the error object.
There is no guarantee that the error object
On Jun 24, 2012, at 8:14 AM, Dennis wrote:
What if you explicitly set your NSError variable's value to nil immediately
before using it? Wouldn't it be safe to trust in that case?
To expand on Roland's pithy No:
* You call method A with an NSError** that points to a nil pointer.
* A calls B,
Dear cocoa-devs,
I'm trying to adapt my app to app and document scoped security bookmarks. I
think I'm running into a catch 22. since my documents reference pdfs dropped on
my window, it makes sense to use document scoped bookmarks, but since the user
may not have saved the document, I can't
On Jun 24, 2012, at 2:47 AM, Rick C. wrote:
Ok here's my follow-up...I confirmed that everything I told you was true and
finally said to myself I will just communicate with this executable inside my
bundle. This works until I submit it to the Mac App Store and I get invalid
binary
Am I overlooking it in the doc, or does the doc fail to state that the
segmented control acts like a radio button? This appears to be wrong:
A UISegmentedControl object is a horizontal control made of multiple
segments, each segment functioning as a discrete button. A segmented
control affords a
The documentation does fail to mention the radio button mechanism for the
UISegmentedControl, but some books about iOS programming do mention it.
Too bad you had to find this out on your own, and also sorry to say that you
can not change this behavior (except by subclassing the control and
Do you mean that it acts like an individual radio button or a radio button
group?
I think it acts like a group, not a single button.
On Jun 24, 2012, at 6:46 PM, Gavin Stokes wrote:
Am I overlooking it in the doc, or does the doc fail to state that the
segmented control acts like a radio
Yes that is right I was doing it wrong thank you very much! Now the only other
issue I had was am I not allowed to write my helper app to my application
support folder and send NSTask to it there? It seems this only works if I keep
it inside of my bundle?
rc
On Jun 25, 2012, at 5:08 AM,
That does make sense I was just looking for a definitive answer... :-) Now I
am writing my helper to the app support folder inside of my sandbox that's why
I thought it might work, but it might not based on how you described it. And
I'm guessing it might also be possible that with the inherit
Thanks, guys.
I knew that this is how it usually works, but started wondering because the
doc seems to go out of its way NOT to mention it. How can you write
multiple (wrong) descriptions of this control without noting this
fundamental aspect of its function?
Not to mention the poor design of
On Jun 24, 2012, at 8:29 PM, Gavin Stokes wrote:
I knew that this is how it usually works, but started wondering because the
doc seems to go out of its way NOT to mention it. How can you write
multiple (wrong) descriptions of this control without noting this
fundamental aspect of its
On Sun, Jun 24, 2012, at 08:38 PM, Jens Alfke wrote:
Uh, guys, you _can_ make segmented controls act as other than radio
buttons. It's just that the API for it is on the cell (NSSegmentedCell),
not the control. Just change the tracking mode:
UI, not NS.
--Kyle Sluder
Hi,I want to perform some action in my application whenever user presses any
key on keyboard or uses the mouse. How can I trap these
eventsThanksAbhijeetDear cocoadev ! Get Yourself a cool, short @in.com
Email ID now!
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