I am trying to send a query as part a the URL to obtain an XML file, and then trying to parse the XML file using NSXMLParser and initWithContentsOfURL. However the parser is not able to parse the file
I have a string that is getting the content from URL and when I try to use it, it doesn\'t work the way I thought it should.
I\'m doing multiple levels of parsing of web pages where I use information from one page to drill down and grab a \"lower\" page to parse. When I get to the lowest level of my hierarchy, I no longer h
I\'m grabbing data from an external file using NSURL with the code below. 开发者_如何学JAVAIf i wanted to grab this data from an internal file in my resources folder how would the code be different.
Background: Inspired from Apple\'s sample code ScrollViewSuite, I\'ve created a view controller class that shows picture thumbnails and one selected picture. The hierarchy of controls for the \"selec
加载中,请稍侯......