how to convert uitextfield integer into string

Question

I am new to iOS. I need to convert textfield integer value into string. I created textfield name as value1 and string as str1.

str1 = [NSString stringWithFormat:@"%d", value1];

Possible duplicate of [retrieving integer value from the UITextField into a NSInteger variable](http://stackoverflow.com/questions/886925/retrieving-integer-value-from-the-uitextfield-into-a-nsinteger-variable) — David V, May 10 '16 at 13:23

Hemang · Answer 1 · 2016-05-10T13:18:18.803

2

By default, UITextField returns a NSString value.

So you can get any value like this :

NSString *str1 = value1.text;

As simple as that, but if you want to convert it to Int then,

int strInt = str1.intValue;
NSInteger strInteger = str1.integerValue;

If want to converts to a Double value,

double strDouble = str1.doubleValue;
CGFloat strCGFloat = str1.doubleValue;

And yes, if you don't need to perform anything on str1 then you shouldn't need to create an instance, you can directly convert it like this.

int strInt = value1.text.intValue;
NSInteger strInteger = value1.text.intValue;

edited May 10 '16 at 13:18

answered May 10 '16 at 13:01

Hemang

while passing that sring as parameter means its storing different value @Hemang – A.sonu May 11 '16 at 04:58

1 Answers1