Re: NSXMLParser question about duplicate nodes
Re: NSXMLParser question about duplicate nodes
- Subject: Re: NSXMLParser question about duplicate nodes
- From: "Eric E. Dolecki" <email@hidden>
- Date: Wed, 6 Jan 2010 14:28:53 -0500
This is what I am doing now that feels like a hack (I only ever get a 2 day
forecast, the one for today is the first):
if( [elementName isEqualToString:@"yweather:forecast"]){
NSString *tmpDay = [attributeDict valueForKey:@"day"];
NSDate *now = [NSDate date];
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
[formatter setDateFormat:@"ccc"];
NSString *dateString = [formatter stringFromDate:now];
if( [dateString isEqualToString:tmpDay]){
//today
} else {
//tomorrow
}
}
On Wed, Jan 6, 2010 at 1:34 PM, Jeremy Pereira <email@hidden> wrote:
>
> On 6 Jan 2010, at 18:13, Eric E. Dolecki wrote:
>
> Well okay yes... same element name but I need to tell them apart.
>
>
> The day attribute has a different value in each case though. Just pull out
> the the object with the key @"day" from the attribute dictionary.
>
>
> On Wed, Jan 6, 2010 at 1:07 PM, Jeremy Pereira <email@hidden>wrote:
>
>>
>> On 6 Jan 2010, at 16:22, Eric E. Dolecki wrote:
>>
>> > I am fetching weather data & in my results I am getting today and
>> tomorrow's
>> > forecasts. However they have the same node:
>> >
>> > <yweather:forecast day="Wed" ... />
>> > <yweather:forecast day="Thu" .../>
>> >
>> > How can I get at those separately in my didStartElement? Is there a way
>> to
>> > turn that into an array or something?
>>
>> No they don't have the same node. They are two nodes with the same
>> element name. If both appear in your XML they will each result in a call
>> to the parser:didStartElement:... method.
>>
>>
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>
>
> --
> http://ericd.net
> Interactive design and development
>
>
>
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