public frmModificaStudent(Studenti obj)
{
InitializeComponent();
db = new StudentEntities();
studentiBindingSource.DataSource = obj;
db.Studentis.Attach(studentiBindingSource.Current as Studenti);
}
private void btnCauta_Click(object sender, EventArgs e)
{
using (CautareStudent frm = new CautareStudent())
{
if (frm.ShowDialog() == DialogResult.OK)
{
Studenti student = db.Studentis.FirstOrDefault(s => s.CNP == frm.sir);
if (student != null)
{
dataGridView.Update();
dataGridView.Refresh();
studentiBindingSource.DataSource = student;
}
else
{
MessageBox.Show("Studentul NU este in baza de date.", "Mesaj");
}
}
}
}