将多个文本文件内的数据导入到Datagridview

 1 private BindingList listXSxxInfoList = new BindingList();
 2 openFileDialog1.Multiselect = true;//允许选择多个文件
 3 ListXSxxInfoList.Clear();
 4 string filePath = "";
 5 openFileDialog1.Filter = "文本文件*.txt|*.txt";
 6 
 7 if (openFileDialog1.ShowDialog() == DialogResult.OK)
 8 {
 9     TBFilePath.Text = filePath;
10     foreach (string s in openFileDialog1.FileNames)
11     {
12         TBFilePath.Text += s + ";";
13         FileStream fs = new FileStream (s, FileMode.Open, FileAccess.Read, FileShare.None);
14         StreamReader sr = new StreamReader (fs, System.Text.Encoding.Default);
15         string row = sr.ReadLine();
16         string[] rowlist = null;
17 
18         Model.XSxx XSInfoListModel = null;
19         while (row != null)
20         {
21             rowlist = row.Split (',');
22             XSInfoListModel = new Model.XSxx();
23             if (rowlist.Count() == 10)
24             {
25                 XSInfoListModel.xssj = Convert.ToDateTime (rowlist[1]);
26                 XSInfoListModel.jhsztm = rowlist[2];
27                 XSInfoListModel.jhsmc = rowlist[3];
28                 XSInfoListModel.zsm = rowlist[4];
29                 XSInfoListModel.spbm = rowlist[5];
30                 XSInfoListModel.spmc = rowlist[6];
31                 XSInfoListModel.xsdj = rowlist[7];
32                 XSInfoListModel.xszl = rowlist[8];
33                 XSInfoListModel.xsje = rowlist[9];
34                 listXSxxInfoList.Add (XSInfoListModel);
35             }
36             row = sr.ReadLine();
37         }
38         sr.Close();
39     }
40 
41     Datagridview1.DataSource = null;
42     Datagridview1.DataSource = listXSxxInfoList;
43 }