CsvHelper将所有值都用引号引起来 [英] CsvHelper wrap all values with quotes

问题描述

我正在使用CsvHelper，我需要用引号将所有值包装起来。
可能吗？

I am using CsvHelper I need to wrap all values with quotes. Is that possible?

数据=是列表

 using (StreamWriter textWriter = new StreamWriter(path))
 {
     textWriter.BaseStream.Write(p, 0, p.Length);
     // var dt = new DataTable();
     var csv = new CsvWriter(textWriter);
     csv.WriteRecords(Data);
     textWriter.Flush();
     textWriter.Close();
 }

谢谢

推荐答案

有一个名为 ShouldQuote 的配置值，您可以在其中确定是否应使用引号。

There is a config value called ShouldQuote where you can determine on a field level if it should be quoted.

void Main()
{
    var records = new List<Foo>
    {
        new Foo { Id = 1, Name = "one" },
        new Foo { Id = 2, Name = "two" },
    };

    using (var writer = new StringWriter())
    using (var csv = new CsvWriter(writer))
    {
        csv.Configuration.ShouldQuote = (field, context) => true;
        csv.WriteRecords(records);

        writer.ToString().Dump();
    }
}

public class Foo
{
    public int Id { get; set; }
    public string Name { get; set; }
}

输出：

"Id","Name"
"1","one"
"2","two"

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