/// <summary>
/// 获取指定学员信息
/// </summary>
public void getTraStudinfoBySeqNo(double dSeqNo)
{
try
{
TrainMangeDataSet.TraineeDataTable.Clear();
DBAccessHelper.GetTraStudInfoBySeqNo(dSeqNo, TrainMangeDataSet);
}
catch (Exception e)
{
System.Windows.MessageBox.Show("获取学员信息出错，错误内容:" + e.Message.ToString());
}
}