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    <p>You can't stop <code>foundCharacters</code> from being called, but you can have <code>didStartElement</code> set some class property if the <code>elementName</code> is one of the two elements you care about, and then have <code>foundCharacters</code> look at that class property to determine whether it should do something with those characters, or whether it should just immediately return and effectively discard the characters it received.</p> <p>For example, this is a simplified version of my parser:</p> <pre><code>- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary *)attributeDict { // if the element name is in my NSArray of element names I care about ... if ([self.elementNames containsObject:elementName]) { // then initialize the variable that I'll use to collect the characters. self.elementValue = [[NSMutableString alloc] init]; } } - (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string { // if the variable to collect the characters is not nil, then append the string if (self.elementValue) { [self.elementValue appendString:string]; } } - (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName { // if the element name is in my NSArray of element names I care about ... if ([self.elementNames containsObject:elementName]) { // step 1, save the data in `elementValue` here (do whatever you want here) // step 2, reset my elementValue variable self.elementValue = nil; } } </code></pre> <p>Hopefully this gives you the idea.</p>
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    1. USRob
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    1. COThank you! Completely get it now.
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      1. USMatt Cooper
    2. COI thought about setting a BOOL value when it comes to an element I care about, almost same logic as yours. I am really surprised why there is no protocol method to handle picking up exactly the element I want.
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    3. CO@Malloc Agreed. While I could have `didStartElement` initialize some `BOOL` flag too, it is a little redundant if you're also only initializing `elementValue` when you have an element you want to parse, already. In answer to you the "surprised there is not protocol to do this" argument, I get that, too, and my generic parser (from which the above snippet derives) does precisely that. I always cringe when I see parser implementations that have a bunch of business logic buried in the parser. You should have a simple interface with a callback for the elements that the app cares about.
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