private void buttonImport_Click(object sender, EventArgs e)
{
if (!DataService.checkOutModified(packName, pack.lines))
{
OpenFileDialog sfd = new OpenFileDialog();
sfd.Title = "选择文件";
sfd.InitialDirectory = "F://";
sfd.FileName = packName;
sfd.Filter = "Csv files (*.csv)|*.csv|All files (*.*)|*.*";
sfd.RestoreDirectory = true;
if (sfd.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
pack.ImportPackData(sfd.FileName, true);
DataService.resetData(packName, pack);
MessageBox.Show("导入完成!");
Close();
}
sfd.Dispose();
}
}