Question

I ve got some data inwang CSV form, 他说:

a1,b1
a2,b2
a3,b3

I ve创建了一个班级(CsvRecord),每个班子可以消费一个元素。利用Linq,I ve得以将CSV数据转换为。缩略语



IEnumerable<CSVRecord> list = csvList.Select(a => new CSVRecord(a.Split(new char[]{ , })[0], a.Split(new char[]{ , })[1]));


这确实是我所希望的,而只是看一下,这似乎不像实现这一目标的好办法。 请建议我如何改进这项工作?

Answer 1

您绝对不想写上自己的CSV教区(如您已查明的),除非您也愿意完全执行RFC 4180 标准。这很可能不是你想要做的事。有许多不相干的案件。很幸运的是,执行工作已经存在。

I would use CsvHelper. I ve used it for reading and writing on several occasions and it s always been a good library to use in my experience.

Answer 2

周边有几家有好几家罗姆学生会图书馆。

A good way to improve is take a look at the code out there and if you want to reinvent the wheel as a learning experience, the use these as examples.

然而,如果你只是想起自己的功能,那么就使用原先存在的图书馆。

Check out;

http://www.csvreader.com/ (costs, but is good. You can even buy the source code if needs be). http://www.codeproject.com/KB/database/CsvReader.aspx

我确信,那里也有很多东西。

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