nsxmlparser

问题 I am trying to give the contents of a parsed xml file in the view Controller. How can i do it when the content of the node string is. xml file is like this: <XML> <Data> <ID_Number>8</ID_Number> <Date> 13.12.2009</Date> <Time> 17:50:00</Time> <Temperature> 37.2 </Temperature> <Speed>34.2</Speed> <Direction>90.4</Direction> <AirPressure>1040.3</AirPressure> </Data> </XML> My Parser in .h file @interface Parser : NSObject @property ( nonatomic,strong) NSMutableString *mutableTemperatureValue;

问题 I am trying to give the contents of a parsed xml file in the view Controller. How can i do it when the content of the node string is. xml file is like this: <XML> <Data> <ID_Number>8</ID_Number> <Date> 13.12.2009</Date> <Time> 17:50:00</Time> <Temperature> 37.2 </Temperature> <Speed>34.2</Speed> <Direction>90.4</Direction> <AirPressure>1040.3</AirPressure> </Data> </XML> My Parser in .h file @interface Parser : NSObject @property ( nonatomic,strong) NSMutableString *mutableTemperatureValue;

问题 I have the following XML (doing an app for iPhone): <Row> <Field name="employee_id_disp">00070431</Field> <Field name="given_name">John</Field> <Field name="family_name">Doe</Field> </Row> ... How can I retrieve values only for one of the attributes, for example value "John" for attribute name="given_name" ? Thanks for answers. 回答1: Presumably, you'll be using NSXMLParser to parse this. That means in your didStartElement: delegate callback, you should check the passed attributes dictionary to

问题 I'm using LRResty and NSXMLRequest to display search results from an API. Here's what my code looks like: [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:YES]; [[LRResty client] get:searchEndpointURL withBlock:^(LRRestyResponse *response) { //NSLog(@"Results:\n\n\n%@", [response asString]); [[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO]; NSXMLParser *parser = [[NSXMLParser alloc] initWithData:[response responseData]]; parser.delegate = self; /

问题 For now I am parsing a XML file like the example from Apple (LazyTableImages). Everything works fine. I'd like to add a real-time search (UISearch) which has to parse another XML file (specially programmed for the search). How can I parse this file without freezing the screen? 回答1: You use a GCD and dispatch a block to do this while parsing in the background (and maybe showing a spinner). Your XML parser delegate should be looking at a "cancel" flag, so if the user does something like hit

问题 I'm new to the NSXMLParser, so I decided to take this tutorial: http://www.xcode-tutorials.com/parsing-xml-files/ and it was great. But in my app I used parser not in AppDelegate, but in other ViewController. I changed initialization to this: -(XMLParser *)initXMLParser { [super init]; viewController = (ViewController *)[[UIApplication sharedApplication] delegate]; return self; } The parser itself works well but it doesn't add any objects to the array in view controller in which the objects

问题 I am currently trying to get my parser delegates to work with a custom NSObject I have created for the attributes of the xml I am receiving.. This is the XML that is being read in to my parser delegates <Rows> <Row SKATERID="706" MANUFACTURER="GAZ" ISFACT="F" ISSKATE="F"/> <Row SKATERID="318" MANUFACTURER="MAN" ISFACT="F" ISSKATE="T"/> //... </Rows> This is what I have for my -parser:didStartElement:namespaceURI:qualifiedName:attributes: method: - (void)parser:(NSXMLParser *)parser

问题 I have an xml file with a parent child structure such as : <geometry id="001-mesh" name="001"> <mesh> <source id="001-mesh-positions"> <float_array id="001-mesh-positions-array" count="228"> I am able to parse the data successfully using NSXMLParser. However the problem is I want to store the child information in relation to the parent - for example when a geometry id is detected, I then want to store the associated source id and float_array id. Can anyone suggest a way I could this ? The

问题 I have an xml file with a parent child structure such as : <geometry id="001-mesh" name="001"> <mesh> <source id="001-mesh-positions"> <float_array id="001-mesh-positions-array" count="228"> I am able to parse the data successfully using NSXMLParser. However the problem is I want to store the child information in relation to the parent - for example when a geometry id is detected, I then want to store the associated source id and float_array id. Can anyone suggest a way I could this ? The

问题 This question already has an answer here : Closed 7 years ago . Possible Duplicate: Parsing XML in Cocoa iPhone - Can we parse .plist(xml) file using NSXMLParser? 回答1: You can absolutely use the NSXMLParser to parse an xml plist file. However, it is much, much , much , easier to simply use the NSPropertyListSerialization class to do that. 回答2: There are simpler ways of reading a plist file. You can use the following method for NSDictionary and NSArray : - (id)initWithContentsOfFile:(NSString