gdataxml

iPhone SDK: XML mystery, after adding child nodeforXPath returns nothing (found a hacky solution)

由 我与影子孤独终老i 提交于 2019-11-29 16:27:06
I have a big mystery here, I have a Gdataxml document property: GDataXMLDocument *doc; I'm adding a new element to doc, interestingly, this method below looks perfect for other elements but not for the element I just added: GDataXMLElement *newValueDefElement = [GDataXMLNode elementWithName:@"valuedefinition"]; [variableElement addChild:newValueDefElement]; and now when I query: NSString *path = [NSString stringWithFormat:@"//inferenceresponse/state/variable[pageId=%d]/valuedefinition",pageID]; NSArray *valueElement = [self.doc nodesForXPath:path error:nil]; Now array comes with zero objects!

iPhone SDK: XML mystery, after adding child nodeforXPath returns nothing (found a hacky solution)

由 99封情书 提交于 2019-11-28 10:43:25
问题 I have a big mystery here, I have a Gdataxml document property: GDataXMLDocument *doc; I'm adding a new element to doc, interestingly, this method below looks perfect for other elements but not for the element I just added: GDataXMLElement *newValueDefElement = [GDataXMLNode elementWithName:@"valuedefinition"]; [variableElement addChild:newValueDefElement]; and now when I query: NSString *path = [NSString stringWithFormat:@"//inferenceresponse/state/variable[pageId=%d]/valuedefinition",pageID

Property cannot be found in forward class object

由 谁都会走 提交于 2019-11-28 06:40:10
I'm adapting This tutorial to my app, and I've got it boiled down to one last error, which is stopping me in my tracks. The program is unable to find a property in another file, but that property is clearly defined. Here is the code in question: The actual error line: for (DTContact *dtc in _dtContact.contact) { the .h for the file, and items in question: #import <UIKit/UIKit.h> @class XMLTestViewController; @class DTCXMLResponse; @interface XMLTestController : UIViewController{ UIWindow *window; XMLTestViewController *viewController; DTCXMLResponse *_dtContact; } @property (nonatomic, retain)

Xcode 5 - How to add Header Search Path and use GDataXMLNode

由 谁说我不能喝 提交于 2019-11-28 00:22:57
问题 I am trying to use GDataXMLNode to parse an XML file. I am following the tutorial on this blog: http://www.raywenderlich.com/725/xml-tutorial-for-ios-how-to-read-and-write-xml-documents-with-gdataxml My problem is trying to add the GDataXMLNode to my project and getting it to work. I'm supposed to do something with the configurations, add a Header Search Path, and a few other things, but every single example I've found online is for a previous version of Xcode. I'm currently using Xcode 5 and

Property cannot be found in forward class object

由 ⅰ亾dé卋堺 提交于 2019-11-27 01:26:30
问题 I'm adapting This tutorial to my app, and I've got it boiled down to one last error, which is stopping me in my tracks. The program is unable to find a property in another file, but that property is clearly defined. Here is the code in question: The actual error line: for (DTContact *dtc in _dtContact.contact) { the .h for the file, and items in question: #import <UIKit/UIKit.h> @class XMLTestViewController; @class DTCXMLResponse; @interface XMLTestController : UIViewController{ UIWindow
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