NSDate value set in one method, vanishes when accessed from another
NSDate value set in one method, vanishes when accessed from another
- Subject: NSDate value set in one method, vanishes when accessed from another
- From: The Rhythmic <email@hidden>
- Date: Thu, 19 Apr 2012 23:13:56 +0530
Am sorry to ask such a trivial question. Am a newbie to Objective-C, &
simply cannot see how to get this working, after having tried several
possible ways & google'd around for it. Please help!
My question is simple. I have a class-level NSDate object, which is
declared outside any method in the class as:
* NSDate *fromDate;*
Now, within a method, am setting this value to the date from a DatePicker
as:
* fromDate = [datePicker date];*
Soon after the above assignment, I print its value into the log & it works
fine.
* NSLog(@"From Date: %@", fromDate);*
Now, when I use NSDate's value in another/different method, the value's
gone! Why is it not persisted across methods in the same class itself? What
can I do for the value to be accessible across methods?
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