Re: Newbie Error on Loading XML
Re: Newbie Error on Loading XML
- Subject: Re: Newbie Error on Loading XML
- From: Devon Ferns <email@hidden>
- Date: Mon, 11 Aug 2008 13:27:28 -0400
You're missing some parameters for initWithContentsOfURL
<http://developer.apple.com/documentation/Cocoa/Reference/Foundation/Classes/NSXMLDocument_Class/Reference/Reference.html#//apple_ref/occ/instm/NSXMLDocument/initWithContentsOfURL:options:error:>
The full method signature is
- (id)initWithContentsOfURL:(NSURL *)url options:(NSUInteger)mask
error:(NSError **)error
Devon
Matt Keyes wrote:
Hello,
I am trying to load an XML file from the project, and here is what I do:
NSURL *url = [NSURL fileURLWithPath:[[NSBundle mainBundle] pathForResource:@"MyXmlFile" ofType:@"Xml"]];
NSXMLDocument *xmlDoc = nil;
@try {
xmlDoc = [[NSXMLDocument alloc] initWithContentsOfURL:url];
}
@catch (NSException * e) {
txtResult.text = [NSString stringWithFormat:@"Error: %@", [e reason]];
}
@finally {
}
if(xmlDoc != nil)
{
//... do stuff
}
The error I receive is:
"-[NSXMLDocument initWithContentsOfURL]: unrecognized selector sent to instance 0x471100"
I was able to load a NSData object from the XML file and I can capture the file path in a string from the NSBundle resource path and it is correct. I get this same error if I use the initWithData function for the NSXMLDocument object.
Any ideas?
Thanks,
Matt
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