将多个文本文件内的数据导入到Datagridview

private BindingList listXSxxInfoList = new BindingList();
openFileDialog1.Multiselect = true;//允许选择多个文件
ListXSxxInfoList.Clear();
string filePath = "";
openFileDialog1.Filter = "文本文件*.txt|*.txt"; if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
TBFilePath.Text = filePath;
foreach (string s in openFileDialog1.FileNames)
{
TBFilePath.Text += s + ";";
FileStream fs = new FileStream (s, FileMode.Open, FileAccess.Read, FileShare.None);
StreamReader sr = new StreamReader (fs, System.Text.Encoding.Default);
string row = sr.ReadLine();
string[] rowlist = null; Model.XSxx XSInfoListModel = null;
while (row != null)
{
rowlist = row.Split (',');
XSInfoListModel = new Model.XSxx();
if (rowlist.Count() == )
{
XSInfoListModel.xssj = Convert.ToDateTime (rowlist[]);
XSInfoListModel.jhsztm = rowlist[];
XSInfoListModel.jhsmc = rowlist[];
XSInfoListModel.zsm = rowlist[];
XSInfoListModel.spbm = rowlist[];
XSInfoListModel.spmc = rowlist[];
XSInfoListModel.xsdj = rowlist[];
XSInfoListModel.xszl = rowlist[];
XSInfoListModel.xsje = rowlist[];
listXSxxInfoList.Add (XSInfoListModel);
}
row = sr.ReadLine();
}
sr.Close();
} Datagridview1.DataSource = null;
Datagridview1.DataSource = listXSxxInfoList;
}