private void Button_Click_1(object sender, RoutedEventArgs e)
{
ServiceReference1.ServiceClient obj = new ServiceReference1.ServiceClient();
lblResult.Content = obj.Addition(Convert.ToInt32(txtNo1.Text), Convert.ToInt32(txtNo2.Text));
}
private void BtnShowDatabase_Click(object sender, RoutedEventArgs e)
{
ServiceReference1.ServiceClient obj = new ServiceReference1.ServiceClient();
ds = obj.GetDS();
datagrid.ItemsSource = ds.Tables["studs"].DefaultView;
}
private void Button_Click(object sender, RoutedEventArgs e)
{
ServiceReference1.ServiceClient obj = new ServiceReference1.ServiceClient();
lblpractice.Content = obj.GetData(50);
}