private void btnDelete_Click(object sender, EventArgs e)
{
SqlConnection conn;
conn = DB.getinstance();
conn.Open();
ClsPatient patient = new ClsPatient();
patient.Patient_Id = Convert.ToInt32(txtDelete.Text);
try
{
patient.delet();
MessageBox.Show("Patient deleted succesffully.");
dataGridView2.DataSource = null;
dataGridView1.DataSource = new ClsPatient.PatientDAL().GetAllPAtients();
dataGridView1.Enabled = true;
}
catch (Exception)
{
MessageBox.Show("Patient Can't be deleted.");
}
txtDelete.Text = "";
}
