要通过您的管上传视频,我将按照此链接http://hoishing.wordpress.com/2011/08/23/gdata-objective-c-client-setup-in-xcode-4中描述的步骤集成 GData 项目/
完成所有步骤后,我收到错误
"_OBJC_CLASS_$_GDataEntryYouTubeUpload", referenced from:
objc-class-ref in LibraryViewController.o
"_OBJC_CLASS_$_GDataMediaCategory", referenced from:
objc-class-ref in LibraryViewController.o
"_OBJC_CLASS_$_GDataMediaDescription", referenced from:
objc-class-ref in LibraryViewController.o
"_OBJC_CLASS_$_GDataMediaKeywords", referenced from:
objc-class-ref in LibraryViewController.o
"_OBJC_CLASS_$_GDataMediaTitle", referenced from:
objc-class-ref in LibraryViewController.o
"_OBJC_CLASS_$_GDataServiceGoogleYouTube", referenced from:
objc-class-ref in LibraryViewController.o
我该如何解决这些问题?谢谢。