Case-insensitive NSString comparison

Question

Using this code I am able to compare string values.

[elementName isEqualToString: @\"Response\"]

But this compares case-sensitively. Is there a

Answer 1

Actually isEqualToString: works with case sensitive ability. as:

[elementName isEqualToString: @"Response"];

if you want to ask for case insensitive compare then here is the code:

You can change both comparable string to lowerCase or uppercase, and can compare as:

NSString *tempString = @"Response";
NSString *string1 = [elementName lowercaseString];
NSString *string2 =  [tempString lowercaseString];

//The same code changes both strings in lowerCase.
//Now You Can compare

if([string1 isEqualToString:string2])
{

//Type your code here

}