public IToolbarItemViewModel Add(IToolbarItemViewModel item) { if (item == null) { throw new ArgumentNullException(nameof(item)); } ToolbarItems.Add(item); return(item); }
public EditableTableViewModel(IAlertController alerts, INavigationService navigationService, ISchedulerService schedulerService) : base(navigationService, schedulerService) { Intent = TableIntent.Form; // More common? _alerts = alerts; _toggleEditModeCommand = new Command((obj) => ToggleEditMode()); _editBarItem = new TextToolbarItemViewModel("Edit", _toggleEditModeCommand); _editMode.ObserveOn(schedulerService.UiScheduler).Subscribe((em) => { _editBarItem.Text = em ? DoneButtonCaption : EditButtonCaption; Sections.ForEach(s => s.EditMode = em); }); Toolbar.Add(_editBarItem); }
public ToolbarItem CreateToolbarItem(IToolbarItemViewModel tb) { if (tb == null) { throw new ArgumentNullException(nameof(tb)); } var item = new ToolbarItem() { Command = tb.Command, CommandParameter = tb.CommandParameter, Icon = tb.Icon, Text = tb.Text, Priority = tb.Position == ToolbarItemOrder.Secondary ? 0 : 1, // Renderer for iOS will switch secondaries to the right hand side. }; item.BindingContext = tb; item.SetBinding(MenuItem.TextProperty, "Text"); return(item); }