摘要: 1. 数据读取 阅读全文
posted @ 2014-05-16 10:32 Master HaKu 阅读(301) 评论(0) 推荐(0)
摘要: 1. Literal SyntaxNSString *someString = @"Effective Objective-C 2.0";NSNumber *someNumber = [NSNumber numberWithInt:1];NSNumber *someNumber = @1;// sy... 阅读全文
posted @ 2014-05-16 09:57 Master HaKu 阅读(249) 评论(0) 推荐(0)