05 2013 档案

iOS下的四舍五入
摘要：处理四舍五入NSTimeIntervalInterval =305.721125;NSInteger timeInt = [[NSString stringWithFormat:@"%.0f", Interval] integerValue];Interval:305.721125timeInt:306 阅读全文
posted @ 2013-05-10 16:54 willbin 阅读(282) 评论(0) 推荐(0)