NSURL stringWithContentsOfURL

[Shades of Chaos]

Hey all,

I am using the stringWithContentsOfURL method of NSURL. In this method I must define an error. I have been using NULL but I would like to know what else I can put in there and how to handle the errors.

Thanks

[smithdale87]

You can put, um, an error object in there...

NSError *theError = nil;

NSString* stuff = [NSString stringWithContentsOfUrl:... error: &theError];

if( theError != nil )
{
   //oops something went wrong, handle the error
   NSLog(@"Error: %@", theError);
}

[Shades of Chaos]

Yes it work. Thank you