private void btnAdd_Click(object sender, RoutedEventArgs e)
{
StudentAdd studentWindow = new StudentAdd();
studentWindow.btnUpdate.Visibility = Visibility.Hidden;
ShowNewWindow(studentWindow);
}
private void ShowNewWindow(StudentAdd studentUpWindow)
{
studentUpWindow.Factory = factory;
studentUpWindow.Connection = connection;
studentUpWindow.Owner = this;
studentUpWindow.Show();
}
private void btnUpdate_Click(object sender, RoutedEventArgs e)
{
if (lbStudents.SelectedItem == null)
{
MessageBox.Show("Enter Students please)");
}
else
{
string[] fio = lbStudents.SelectedItem.ToString().Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
StudentAdd studentUpWindow = new StudentAdd();
studentUpWindow.tbName.Text = fio[0].Trim();
studentUpWindow.tbSurname.Text = fio[1].Trim();
studentUpWindow.cbGroups.SelectedItem = fio[2];
studentUpWindow.IdStudents = StudentsList[lbStudents.SelectedIndex];
ShowNewWindow(studentUpWindow);
}
}