如何使用c＃拆分字符串通用列表 [英] how to split a string generic list using c#

问题描述

我的问题是：如何拆分List< string> ？有没有像拆分这样的方法。斯普利特在这里不起作用。我输出

Quote：

{Name = a，Age = 22，Salary = 10000，City = baa}

但是想要它是列式的，所以我可以将它绑定到gridview。我有数据集中的表，但我想将所有表内容复制到列表< string>？为此，我写了

  var  NameList =（ from  r 中 dataset.Tables [<跨度类= 代码位> 0 ]。AsEnumerable（）
 <跨度类= 代码sdkkeyword>选择  new  {Name = r.Field< string>（  name），Age = r.Field< string>（  age），Salary = r.Field< string>（  salary），City = r .Field< string>（  city）} .ToString（））。ToList（）; 

但它返回'count'，即在我的情况下count = 9行数。它在索引说[0]处连接整行并给出计数（在我的情况下，计数= 10已经在上面提到过）。我没有以表格的形式输出，那么我将如何将其绑定到gridview。 thanx提前

解决方案

请看看这里：的 http://stackoverflow.com/questions/438188/split-a-collection-into-n-parts-with-linq [ ^ ]。我希望它会有所帮助。

my question is : How can i split a List<string> ? Is there any method like split. Split is not working here. I am getting output as

Quote:

{ Name = a, Age = 22, Salary = 10000, City = baa }

but want it column wise so that i can bind it to gridview. I have my table in dataset but i want to copy all the table contents to list<string>? For that i have written

var NameList = (from r in dataset.Tables[0].AsEnumerable()
                            select new { Name = r.Field<string>("name"), Age = r.Field<string>("age"), Salary = r.Field<string>("salary"), City = r.Field<string>("city") }.ToString()).ToList();

but it is returning 'count' i.e in my case count=9 the numbers of the rows. it is concatenating whole row at index say [0] and gives count (in my case count= 10 already mentioned above). i i dont get output in form of table then how will i bind it to gridview . thanx in advance.

解决方案

Please, have a look here: http://stackoverflow.com/questions/438188/split-a-collection-into-n-parts-with-linq[^]. I hope it will be helpful.

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