如何使用c＃读取字符串

Question

我怎样才能读取字符串值

QuoteNo：32586 / CustomerNo：ABCDEF /总金额：32 /加工：否

我想以任何顺序读取字符串的值

Answer 1

1. 将字符串拆分为/到数组
2. 循环遍历数组并通过以下方式拆分每个条目:(基本上创建密钥对值），将其推入字典，密钥将是索引0处的数组和索引1处的值
3. 一旦你有了字典，你就可以这样做：myData [“QuoteNo”]或myData [“CustomerNo”]

Answer 2

不确定您要做什么，但是根据您给定的字符串，它可能是以下

string input = "QuoteNo:32586/CustomerNo:ABCDEF/TotalAmount:32/Processed:No";

var query = from pair in input.Split('/')
            let items = pair.Split(':')
            select new
            {
                Part = items[0],
                Value = items[1]
            };

 // turn into list and access by index 
var list = query.ToList();

// or turn into dictionary and access by key
Dictionary<string, string> dictionary 
    = query.ToDictionary(item => item.Part, item => item.Value);

Answer 3

我全都是针对neebie的问题，但我假设有一定程度的google-ability

http://www.daniweb.com/forums/thread60361.html

http://www.dreamincode.net/forums/topic/12793-c%23-reading-each-character-of-a-string/

https://web.archive.org/web/1/http://articles.techrepublic%2ecom%2ecom/5100-10878_11-6030362.html

Answer 4

string str = "QuoteNo:32586/CustomerNo:ABCDEF/TotalAmount:32/Processed:No";
string split = str.Split('/');
foreach(string s in split)
{
   int index = s.IndexOf(':');
   if (index <= 0 || index + 1 >= str.Length) throw new Exception();
   string name = s.SubString(0,index);
   string value = s.SubString(index+1);
}