导出CSV文件不会使用双引号值进行唤醒

Question

我有一个gridview，当我将此网格导出为csv格式时，如果表包含双引号，则双引号后不会显示值数据。（导出包含值最多为double但不在双引号后）。如果我删除了双引号引用它正常工作。

Answer 1

You need to escape your the double quote with another double quote

"value",""quoted value""

You could try using CsvHelper instead of implementing it yourself. It should handle quotes correctly.