//使用重写ToString（）方法显示ListView
public void ShowStudentResult()
{
this.listView1.Items.Clear();
try
{
List <Result> results = ResultBLL.GetResultByStu(this.Stu.StudentNo);
foreach (Result r in results)
{
ListViewItem lv = new ListViewItem(r.Student.ToString());
lv.SubItems.AddRange(new string [] { r.Subject.ToString(), r.StudentResult.ToString(), r.ExamDate.ToString() });
this.listView1.Items.Add(lv);
}
}
catch (Exception ex)
{
MessageBox.Show("查询学生成绩出现异常\n" + ex.Message, "系统提示 ", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
