2014/10/15 下午 10:13:05

iphone Programming Glossary: questionlocation

objects conforming to nscoding will not writetofile

http://stackoverflow.com/questions/5352032/objects-conforming-to-nscoding-will-not-writetofile

NSString questionId NSString questionRevision NSString text NSDate date NSMutableArray answers NSString page NSNumber questionLocation Owner owner @property nonatomic retain NSString questionId @property nonatomic retain NSString questionRevision @property.. nonatomic retain NSMutableArray answers @property nonatomic retain NSString page @property nonatomic retain NSNumber questionLocation @property nonatomic retain Owner owner @end Question.m #import Question.h #import Answer.h @implementation Question @synthesize.. Question.h #import Answer.h @implementation Question @synthesize questionId questionRevision text date answers page questionLocation owner void encodeWithCoder NSCoder coder super encodeWithCoder coder coder encodeObject questionId forKey @ questionId coder..