Top "Nsinteger" questions

An NSInteger is a data type in Objective-C. It is used to describe an integer.

How to limit characters in UITextView iOS

I have a UITextView and i would like to limit the number of characters a user can input. i have …

ios objective-c nsstring uitextview nsinteger
retrieving integer value from the UITextField into a NSInteger variable

UITextField *textField; NSInteger intRollNumber; I want to take rollNumber as input from the textField and store the value into intRollNumber . …

objective-c iphone uitextfield nsinteger
iOS : NSInteger and NSUInteger comparison

Surprise! I've a variable like this, NSInteger index = 0; I'm comparing it with one of subviews count (which returns NSUInteger) like …

ios objective-c comparison nsinteger nsuinteger
How to convert NSIndexPath to NSInteger?

I have searched and found a previous answer for this question here. The problem is that the answer marked as …

iphone objective-c nsindexpath nsinteger
NSMutableArray property initialization and updating

Suppose I have a @property that is an NSMutablearray that is to contain scores used by four objects. They will …

ios nsmutablearray initialization nsinteger
Alternatives to type casting when formatting NS(U)Integer on 32 and 64 bit architectures?

With the 64 bit version of iOS we can't use %d and %u anymore to format NSInteger and NSUInteger. Because for 64 …

ios objective-c printf nsinteger
NSInteger returning 0 if NSString is NULL

This could be the simplest one but I am not able to find the exact cause. Instead to explain in …

objective-c ios nsinteger