private void DisplayStudent_Click(object sender, RoutedEventArgs e)
{
try
{
List <StudentEntityCl> showlist = StudentBALCl.GetAllStudentsBL();
dataGrid.ItemsSource = showlist;
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void Find_Click(object sender, RoutedEventArgs e)
{
try
{
int flag = 0;
int id = Convert.ToInt32(textBox.Text);
StudentEntityCl entobj = StudentBALCl.SearchStudentBL(id);
List <StudentEntityCl> showlist = StudentBALCl.GetAllStudentsBL();
for (int index = 0; index < showlist.Count; index++)
{
if (showlist[index].STUDENTID == id)
{
flag = 1;
break;
}
else
{
flag = 0;
}
}
if (flag == 0)
{
MessageBox.Show("No such student found");
Environment.Exit(0);
}
// MessageBox.Show(entobj.DATEOFADMISSION.ToString());
textBox1.Text = entobj.STUDENTNAME;
textBox2.Text = entobj.CITY;
textBox3.Text = entobj.COURSE;
DOA.Text = entobj.DATEOFADMISSION.ToString();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}