private void lvStudents_MouseDoubleClick(object sender, MouseEventArgs e)
{
ListViewHitTestInfo info = lvStudents.HitTest(e.X, e.Y);
ListViewItem item = info.Item;
if (item == null)
{
return;
}
StudentXml.StudentVO vo = xml.getStudentById(item.Text);
if (vo == null)
{
MessageBox.Show("无法找到这个项目。");
return;
}
txtName.Enabled = true;
txtAge.Enabled = true;
txtMajor.Enabled = true;
cboxDepartment.Enabled = true;
cboxGender.Enabled = true;
txtStuId.Text = vo.StuId;
txtName.Text = vo.Name;
txtAge.Text = vo.Age + "";
txtMajor.Text = vo.Major;
cboxGender.SelectedIndex = (int)vo.Gender;
cboxDepartment.SelectedIndex = (int)vo.Department;
button1.Enabled = true;
button3.Enabled = true;
button2.Enabled = false;
}
public XmlDispForm()
{
InitializeComponent();
StudentXml studentXml;
try
{
studentXml = new StudentXml("../../Student.xml");
}
catch (XmlSchemaValidationException e)
{
MessageBox.Show(e.Message);
return;
}
StudentXml.StudentVO vo = new StudentXml.StudentVO();
vo.Name = "stu3";
vo.Major = "99999";
vo.StuId = "6666";
vo.Department = StudentXml.Department.FaXueYuan;
vo.Gender = StudentXml.Gender.Female;
vo.Age = 66;
studentXml.modifyStudent(vo);
}
