How to convert an NSString into an integer

Imagine you had an NSString and wanted to save it as an integer value.
You can use the intValue method for that:

NSString *myString = @&quot;47&quot;;
int myInt = [myString intValue];

1 2	NSString *myString = @"47"; int myInt = [myString intValue];

To do the reverse, you can use the initWithFormat method:

int myInt = 32;
NSString *myOtherString = [[NSString alloc]initWithFormat:@&quot;%i&quot;, myInt];

1 2	int myInt = 32; NSString *myOtherString = [[NSString alloc]initWithFormat:@"%i", myInt];

The WP Guru