NSNumber NScopy
摘要：
NSNumber生成:NSNumber *number1 = [[NSNumber alloc] initWithInt:1000];转成NSNumber型:// short型→NSNumber型NSNumber *num = [NSNumber numberWithShort:32767];// ... 阅读全文
posted @ 2014-07-29 22:48 woailuoyao 阅读(217) 评论(0) 推荐(0) 编辑
