private void Window_Loaded(object sender, RoutedEventArgs e)
{
try
{
DonorBL db = new DonorBL();
DataTable dt = db.Display();
if (dt != null)
{
dataGrid.ItemsSource = dt.DefaultView;
}
else
{
MessageBox.Show("Table is empty", "Blood Bank Management System");
}
}
catch (BloodBankExceptions ex)
{
MessageBox.Show(ex.Message, "Blood Bank Management System");
}
catch (SystemException ex)
{
MessageBox.Show(ex.Message, "Blood Bank Management System");
}
}
