public ViewModel() { m_genderFilterOptions = new string[] { "All", "Male", "Female" }; m_archive = new Archive("students.xml"); IEnumerable<Student> initStudents = m_archive.Load(); m_students = initStudents == null ? new ObservableCollection<Student>() : new ObservableCollection<Student>(initStudents); m_view = CollectionViewSource.GetDefaultView(m_students); m_saveCommand = new SaveCommand(this); m_removeCommand = new RemoveCommand(this); this.CurrentSelectGender = "All"; }
// *************************************************************** // #region [ constructor ] public ViewModel() { m_genderFilterOptions = new string[] { "All", "Male", "Female" }; m_archive = new Archive("students.xml"); IEnumerable <Student> initStudents = m_archive.Load(); m_students = initStudents == null ? new ObservableCollection <Student>() : new ObservableCollection <Student>(initStudents); m_view = CollectionViewSource.GetDefaultView(m_students); m_saveCommand = new SaveCommand(this); m_removeCommand = new RemoveCommand(this); this.CurrentSelectGender = "All"; }