public void LoadTable(int id) { DAOStudents dao = new DAOStudents(); //loads the table. tblStudents.CanUserAddRows = false; tblStudents.IsReadOnly = true; tblStudents.AutoGenerateColumns = false; tblStudents.ItemsSource = dao.LoadStudents(id); lblCount.Content = tblStudents.Items.Count; if (_class.Class_vacancys == 0) { tblStudents.ItemsSource = null; lblCount_Vacancy.Content = "0"; lblCount.Content = "10"; lblNoVancacys.Visibility = Visibility.Visible; } else { int i = tblStudents.Items.Count; lblCount_Vacancy.Content = _class.Class_vacancys; lblNoVancacys.Visibility = Visibility.Hidden; } }
public void LoadScreen() { DAOStudents dao = new DAOStudents(); //loads the table. tblStudents.CanUserAddRows = false; tblStudents.IsReadOnly = true; tblStudents.AutoGenerateColumns = false; tblStudents.ItemsSource = dao.LoadStudents(); lblCount.Content = tblStudents.Items.Count; }