public GroupsPageViewModel()
{
// Get raw group tree data from a database
Group[] rootGroups = FakeDataService.GetGroupsTree();
// Create UI-friendly wrappers around the raw data objects(i.e. the view-model).
_groupsTreeViewModel = new GroupsTreeViewModel(rootGroups);
}
public UserDetailPage(UserViewModel userViewModel)
{
InitializeComponent();
if (userViewModel != null) {
_userViewModel = userViewModel.Clone();
_originalUserModel = userViewModel;
Title = "User Details";
_userNameTbx.IsEnabled = false;
} else {
_userViewModel = new UserViewModel();
Title = "Add User";
}
DataContext = _userViewModel;
_groupsTreeViewModel = new GroupsTreeViewModel(FakeDataService.GetGroupsTree());
_candidateGroupsTree.DataContext = _groupsTreeViewModel;
membershipListBox.SelectionChanged += membershipListBox_SelectionChanged;
membershipListBox.Loaded += membershipListBox_Loaded;
CommandBindings.Add(new CommandBinding(NavigationCommands.BrowseHome, GoHomeExecuted, CommandCanExecute));
CommandBindings.Add(new CommandBinding(NavigationCommands.BrowseBack, GoHomeExecuted, CommandCanExecute));
}
public SearchFamilyTreeCommand(GroupsTreeViewModel groupsTreeViewModel)
{
_groupsTreeViewModel = groupsTreeViewModel;
}
