将 NSURL 转换为 NSString

Question

I have an app where the user can choose an image either from the built-in app images or from the iphone photo library. I use an object Occasion that has an NSString property to save the imagePath.

Now in the case of the built-in app images I do get the file name as an NSString an save in the [occasion imagePath]. But in the 2nd case where the user picks an image form the photo library I get an NSURL which I want to convert to an NSString to be able to save it in [occasion imagePath].

Is it possible to convert the NSURL to an NSString?

转载于:https://stackoverflow.com/questions/8082719/convert-an-nsurl-to-an-nsstring

Answer 1

NSString *myString = myURL.absoluteString;

More info in the docs: