Sorry for the delay in response. I'll need more help.
I follow suggestions on using applicationDidFinishLaunching: and
applicationWillTerminate: methods on AppDelegate.
It won't print NSLog when I stop the app on Console and throw errors when I
leave the app on simulator by pressing the home
Luke already told you six hours before your post:
Am 29.04.2009 um 02:10 schrieb Bess Ho:
*** -[NSObject timeIntervalSinceReferenceDate]: unrecognized
selector sent
to instance 0x521fe0
2009-04-28 17:07:32.283 sessiontime[22584:20b] CoreAnimation: ignoring
exception: *** -[NSObject
I did reply. Moderator on this list rejected because my reply is too long. I
was about to report the results. I get it to work. I open source the Xcode
project code on google project if anyone want it.
On Wed, Apr 29, 2009 at 12:57 AM, Alexander Spohr a...@freeport.de wrote:
Luke already told
On Apr 28, 2009, at 5:10 PM, Bess Ho wrote:
Sorry for the delay in response. I'll need more help.
I follow suggestions on using applicationDidFinishLaunching: and
applicationWillTerminate: methods on AppDelegate.
It won't print NSLog when I stop the app on Console and throw errors
when
What's wrong with the NSDate solution below?
Luke
On Apr 21, 2009, at 10:49 PM, Bess Ho wrote:
I couldn't get any working responses from iphone developer forum or
iphone meetup group. I am hoping that this group with more
experience cocoa developers with understanding on MVC model, Xcode.
Is this appropriate mailing list to ask iphone SDK questions?
How do you measure session duration on a utility application with 3
ViewControllers?
Use NSDate to mark the starting and ending the session and print the time
lapsed on NSLog.
--
Bess Ho
Sounds like you've already answered your question.
Luke
On Apr 21, 2009, at 4:00 PM, Bess Ho wrote:
Is this appropriate mailing list to ask iphone SDK questions?
How do you measure session duration on a utility application with 3
ViewControllers?
Use NSDate to mark the starting and ending
On Apr 21, 2009, at 4:00 PM, Bess Ho wrote:
Is this appropriate mailing list to ask iphone SDK questions?
How do you measure session duration on a utility application with 3
ViewControllers?
Session being how long your app is running? Use the UIApplication
delegate methods to know when