How to delete string after some charecters in Objective-C?

Question

I have a string /uploads/images/mypic_123.png now i want to get only image name like mypic_123.png.Please tell me how to do it? I am using objective-c.

Answer 1

NSString has a method named lastPathComponent that you can use

Answer 2

you can use this way:-

 NSURL *url;
 NSString *substring=[url lastPathComponent];
 NSLog(@"Your image name is :%@",substring);

Answer 3

You may also use the below code

NSString *str = @"/uploads/images/mypic_123.png";
NSArray *parts = [str componentsSeparatedByString:@"/"];
NSString *filename = [parts lastObject];