nsinteger Questions
3
Solved
I have an NSMutableArray
@interface DetailViewController : UIViewController <UITableViewDelegate, UITableViewDataSource> {
NSMutableArray *reponses;
}
@property (nonatomic, retain) NSMutab...
Ferdy asked 22/12, 2011 at 7:51
1
Solved
I have searched and found a previous answer for this question here. The problem is that the answer marked as a solution does not work. Inside my tableView:didSelectRowAtIndexPath: method, I have
...
Drear asked 18/12, 2011 at 6:30
1
Solved
This is my code in my viewcontroller.m file
- (void)viewDidLoad{
[super viewDidLoad];
[self.abilitygeneration setText:((TestAbility *)[self.testabilities objectAtIndex:0]).abilitygeneration]; }
...
1
Solved
Possible Duplicate:
How to convert An NSInteger to an int?
I am new to iOS programming, how do I convert int to NSInteger. I have found references on how to convert NSInteger to NSNum...
2
Solved
What is the main difference between int, NSInteger and NSUInteger in Objective-C?
Which one is better to use in an application and why?
Otto asked 2/10, 2011 at 12:46
3
Solved
NSUInteger index = [self.objects indexOfObject:obj];
if (index == NSNotFound) {
// Success! Note: NSNotFound internally uses NSIntegerMax
}
if (index == NSUIntegerMax) {
// Fails!
}
Why? I'm ...
Farr asked 5/7, 2011 at 11:7
2
Possible Duplicates:
When to use NSInteger vs int?
Why is there is an NSInteger?
Can we use int and NSInteger interchangably? Is there any specific situation to use NSInteger only, i...
Chronometer asked 19/5, 2011 at 9:46
1
Solved
I have a NSArray with NSIndexPaths inside of it
NSArray *array = [self.tableView indexPathsForSelectedRows];
for (int i = 0; i < [array count]; i++) {
NSLog(@"%@",[array objectAtIndex:i]);
}
...
Panhandle asked 7/5, 2011 at 2:17
2
Solved
I don't understand why this NSInteger counter increments to exactly 4 times the true value of database rows. Maybe this is stupid but I really just don't get it...
Thanks so far :)
NSInteger *i;
...
2
Solved
I WANT to use NSinteger variable *strength in my code with if condition but it's not work.. :(
if(strength == 11){
}
How can i use if with NSInteger*
Protasis asked 25/1, 2011 at 8:8
5
Solved
Why doesn't this work:
NSInteger sectionLocation = 0;
NSInteger sectionTitles = 1;
NSInteger sectionNotifications = 2;
switch (section) {
case sectionLocation:
//
break;
case sectionTitles:
...
Lilley asked 8/1, 2011 at 19:10
1
Solved
How can i get the last digit of an integer (or NSInteger) outputted to integer?
example:
int time = CFAbsoluteGetCurrent();
int lastDigit;
Edgar asked 30/12, 2010 at 2:50
1
Solved
This is a somewhat of a follow up to this posting but with a different question so I felt I should ask in a separate thread.
I am at the point where I have four consecutive bytes in memory that I...
Disconsider asked 30/9, 2010 at 13:17
5
Solved
I'm new to Objective-C and Cocoa. I've read that NSInteger and NSNumber are preferred when working with simple integers because they're the "platform-safe" versions of the primitive numeric types (...
Gelasius asked 27/5, 2009 at 12:6
2
Solved
How can i convert int64_t to NSInteger in Objective-C ?
This method returns into score an int64_t* and I need to convert it to NSInteger:
[OFHighScoreService getPreviousHighScoreLocal:score forLe...
Loney asked 19/3, 2010 at 19:22
3
I was wondering what is the rationale behind different styles of enum declaration on cocoa?
Like this:
enum { constants.. }; typedef NSUInteger sometype;
Is the reason to use typedef to get as...
Glottalized asked 11/2, 2010 at 18:19
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