Question

I’m trying to parse an XML file, that file contains strings and integers.
So I defined a class, but when I try to assing the parsed value to one of the class’s property which is an intenger I get “this class is not key value coding-compliant for the key aProperty”

aProperty is defined as: NSInteger aProperty;
I parse with NSXMLParser and I tried the following:

aClass.aProperty = [attributeDict objectForKey:@"aProperty"];

aClass.aProperty = [[attributeDict objectForkey:@"aProperty"] intValue];

Couldnt achieve what i wanted with either of those.

the property is written in the xml file as:

<aClass>
<aProperty>12</aProperty>
</aClass>

Thanks in advance

Answer 1

The NSXMLParser’s delegate will receive a parser:foundCharacters: message. You just need to transform that those foundCharacters into a number.

- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string
{
    int x = [string intValue];
    //...
}