当小数点添加时，字典上的ios双引号 [英] ios double quotes on dictionary when decimal point added
问题描述
我与JSON交互，因为get它运行正常，
Im interacting with JSON, for "get" it works ok,
但是对于post，我有一个错误，因为字典对象被双重包围引用
But with the "post", I have an error as the dictionary objects are surrounded with double quotes ""
并且对于Web服务，我得到双引号的错误，
问题是如果我用一个点来表示小数然后出现双引号，
and for the web service, i get an error for the double quotes, the problem is that if i use a dot to indicate a decimal point then the double quotes appear,
NSMutableDictionary * dicto = [[NSMutableDictionary alloc] init];
NSMutableDictionary *dicto = [[NSMutableDictionary alloc]init];
[dicto setObject:@"-33.82007932" forKey:@"Latitude"];
[dicto setObject:@"151.1850004" forKey:@"Longitude"];
[dicto setObject:@"10728" forKey:@"TransmissionAreaId"];
[dicto setObject:@"[11278,10747,10728,11503]" forKey:@"OtherTransmissionAreaIds"];
这是日志
2011-10-10 17：28：47.265 MySwitch [14632：707]字典{
Latitude = - 33.820080;
经度=151.1850004;
OtherTransmissionAreaIds =[11278,10747,10728,11503];
TransmissionAreaId = 10728;
}
2011-10-10 17:28:47.265 MySwitch[14632:707] the dictionary { Latitude = "-33.820080"; Longitude = "151.1850004"; OtherTransmissionAreaIds = "[11278,10747,10728,11503]"; TransmissionAreaId = 10728; }
所以 TransmissionAreaId = 10728
似乎没问题，但如果我测试并使用小数点即： TransmissionAreaId = 10728.01
appears ok, but if I test and use a decimal point ie: TransmissionAreaId = 10728.01
然后我得到双引号，
那我怎么能摆脱双引号??
So how can i get rid of the double quotes??
非常感谢！
推荐答案
无论您在 NSLog 中显示什么值，它都是将值显示为字符串。它的性质是 NSLog ，如果它们包含除字母数字值以外的特殊字符，它会在值周围添加双引号（）。
Whatever the value you display in NSLog, it displays the value as string. Its a nature of NSLog that it adds double-quotes(") around the values if they contain special characters other than alphanumeric values.
NSLog 在显示数组和字典等对象时执行此操作。因此，当您只打印字符串或浮点值时，您将看不到此行为直接在 NSLog 。
NSLog does this when it displays objects such as arrays and dictionaries. So, you won't see this behavior when you print just a string or float value directly in NSLog.
并且，与此无关，而不是担心！
And, you have nothing to do with that than stop worrying!
这篇关于当小数点添加时，字典上的ios双引号的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
