private void UpdateTrainee_Click(object sender, RoutedEventArgs e)
{
int id = (((Button)sender).DataContext as BE.Trainee).ID;
Window UpTrainee = new UpTrainee(bl.FindTraineeByID(id));
UpTrainee.Show();
this.Hide();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
try
{
iDTextBox.GetBindingExpression(TextBox.TextProperty).UpdateSource();
if (bl.FindTraineeByID(trainee.ID) == null)
{
throw new Exception("not exist");
}
else
{
Window UpTrainee = new UpTrainee(bl.FindTraineeByID(trainee.ID));
UpTrainee.Show();
this.Hide();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}