c# CSV 笔记

csv读取

FileStream fs = new FileStream(tpml1 + "\\01.csv", System.IO.FileMode.Open, System.IO.FileAccess.Read);
StreamReader sr = new StreamReader(fs, System.Text.Encoding.Default);
while (!sr.EndOfStream)
{
    string strline = sr.ReadLine();
    string[] split = strline.Split(',');
    //文件名
    string dir1 = split[0];
}
fs.Close();

csv写

string strline;
                string[] aryline;
                StreamReader mysr = new StreamReader(tpml2 + "界址点说明缺数量统计.csv", System.Text.Encoding.Default);
                while ((strline = mysr.ReadLine()) != null)
                {
                    aryline = strline.Split(new char[] { ',' });
 
                }