private void btnDelete_Click(object sender, RoutedEventArgs e)
{
if (stud != null)
{
DBBroker broker = new DBBroker();
broker.delete(stud);
}
Close();
}
private void btnInsert_Click(object sender, RoutedEventArgs e)
{
string strFirst = txtFirst.Text;
string strLast = txtLast.Text;
//could add validation!!!
DBBroker broker = new DBBroker();
broker.insert(strFirst, strLast);
this.Close();
}
private void btnUpdate_Click(object sender, RoutedEventArgs e)
{
if (stud != null)
{
stud.LastName = txtLast.Text;
stud.FirstName = txtFirst.Text;
DBBroker broker = new DBBroker();
broker.update(stud);
}
Close();
}
private void updateCombo()
{
cmbStudents.ItemsSource = null;
db = new DBBroker();
cmbStudents.ItemsSource = db.getData();
}