nsxml

Extracting info. from XML into Cocoa

由 天涯浪子 提交于 2020-01-30 10:58:27
问题 I am trying to parse an XML to extract values of certain variables. Here's an example: <?xml version='1.0'?> <Main xmlns='http://www.abc.uk' version='1.0' name='full'> <child1 version='2.0'> <value1> xyz </value1> <userinfo> <name> joe </name> <pass> joepass </pass> </userinfo> </child1> </Root> Question: How do I extract the 'xyz' value to display ? How do I extract 'joe' and 'joepass' to display ? From my understanding, child1 is the root with attribute 'version'. 'value1' and 'userinfo'

Extracting info. from XML into Cocoa

由 感情迁移 提交于 2020-01-30 10:57:53
问题 I am trying to parse an XML to extract values of certain variables. Here's an example: <?xml version='1.0'?> <Main xmlns='http://www.abc.uk' version='1.0' name='full'> <child1 version='2.0'> <value1> xyz </value1> <userinfo> <name> joe </name> <pass> joepass </pass> </userinfo> </child1> </Root> Question: How do I extract the 'xyz' value to display ? How do I extract 'joe' and 'joepass' to display ? From my understanding, child1 is the root with attribute 'version'. 'value1' and 'userinfo'

Extracting info. from XML into Cocoa

由 妖精的绣舞 提交于 2020-01-30 10:57:42
问题 I am trying to parse an XML to extract values of certain variables. Here's an example: <?xml version='1.0'?> <Main xmlns='http://www.abc.uk' version='1.0' name='full'> <child1 version='2.0'> <value1> xyz </value1> <userinfo> <name> joe </name> <pass> joepass </pass> </userinfo> </child1> </Root> Question: How do I extract the 'xyz' value to display ? How do I extract 'joe' and 'joepass' to display ? From my understanding, child1 is the root with attribute 'version'. 'value1' and 'userinfo'

how to parse xml using libxml2 in iphone

由 喜夏-厌秋 提交于 2019-12-25 06:37:08
问题 i am getting information in the form of xml from .net web server. I am using NSXml parser to parse it. But it takes time to parse. I hear that libxmll2 is faster than NSXml parser. But i did n't find clear info regarding how to use it. can any one pls post sample code or example regarding how to parse using libxml2. Thank u in advance. 回答1: You need to use XML parsing to implement this.I suggest use touchXML. Here is a sample code for that: -(void)callwebservice{ NSString *path = @"YOUR URL";

NSXMLParser issue : don't get all data?

由 ▼魔方 西西 提交于 2019-12-24 10:58:33
问题 I'm developing an application that needs to get data from an XML file. Some of the nodes have a lot of characters and I've a problem using this function : - (void) parser:(NSXMLParser *)parser foundCharacters:(NSString *)string { currentNodeContent = (NSMutableString *) [string stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]]; } For example for the description node of an item I will get only the 20-30 last characters whereas I would get 200 or 300. I checked

How to parse a xmpp xml in ios?

由 前提是你 提交于 2019-12-13 01:28:42
问题 Hi I am working with the xmpp every thing working fine.But I am unable to parse below xml <message xmlns="jabber:client" to="919452544@server" id="859e7-870" type="chat" from="917696997127@server/Smack"> <body>Broadcast</body> <properties xmlns="http://www.jivesoftware.com/xmlns/xmpp/properties"> <property> <name>stream</name> <value type="string">8d879bea44f792468d6ecad161d3e545</value> </property> <property> <name>date</name> <value type="string">2016-05-05 10:36:25</value> </property>

UITableView show only first row

由 六月ゝ 毕业季﹏ 提交于 2019-12-12 06:03:57
问题 My app has 3 tabs (Kids, Points and Requests) with same result list. I'm using a custom cell to show kids information with same data in 3 tabs. For example: Kids Tab: Kid name 1 Kid name 2 Kid name 3 Points tab: Kid name 1 Kid name 2 Kid name 3 Requests tab: Kid name 1 Kid name 2 Kid name 3 When I go to Requests and select a kid I push another view with total requests per selected kid. Now the VERY weird thing, when I back to Points or Kids tab and reload (i'm using pull to refresh, what is

NSXML replacing “<” with “%lt;”

由 这一生的挚爱 提交于 2019-12-11 09:48:31
问题 I see there are other questions related to this, but none using NSXML. So, I'm constructing an XML document from scratch using NSXML and when I create a NSXMLNode with a string value, all the "<" characters in that string are replaced with "& lt;" when I output the node, or save it to a file. Example: NSXMLNode *description = [NSXMLNode elementWithName:@"description" stringValue:@"<![CDATA[Some Description</a>]]>"]; Then when I do NSLog(@"description: %@", description); I get the node with

XCODE NSXML changing the element value

由 落花浮王杯 提交于 2019-12-11 05:49:23
问题 I have a very simple xml file by name options.xml <Dat> <Name>Tom</Name> <Option>1</Option> </Dat> Using NSXML I am trying to change "Tom" to "Jim" and save the file. How can I do that. I read many document and there is no straight forward solution. Can some one help me with the code ? update: I ended up in trying with Gdatasxml -(void)saveToXML { NSString* path = [[NSBundle mainBundle] pathForResource:@"options" ofType:@"xml"]; NSData *xmlData = [[NSMutableData alloc] initWithContentsOfFile

Extracting info. from XML into Cocoa

由 我的梦境 提交于 2019-12-02 09:29:04
I am trying to parse an XML to extract values of certain variables. Here's an example: <?xml version='1.0'?> <Main xmlns='http://www.abc.uk' version='1.0' name='full'> <child1 version='2.0'> <value1> xyz </value1> <userinfo> <name> joe </name> <pass> joepass </pass> </userinfo> </child1> </Root> Question: How do I extract the 'xyz' value to display ? How do I extract 'joe' and 'joepass' to display ? From my understanding, child1 is the root with attribute 'version'. 'value1' and 'userinfo' are both elements. In Cocoa, how would I display these values ? I can do a [child elementsForName:@
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