网站设计培训成都/亚马逊alexa
NSString * dateStr = @"2015-08-31 12:00:50";
NSDateFormatter * formatter =[NSDateFormatter new];
[formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
NSDate * date = [formatter dateFromString:dateStr];
NSString * dateStr = @"2015-08-31 12:00:50";
NSDateFormatter * formatter =[NSDateFormatter new];
[formatter setDateFormat:@"yyyy-MM-dd HH:mm:ss"];
NSDate * date = [formatter dateFromString:dateStr];