public override async Task OnPreRender() { await base.OnPreRender(); if (ShowTabsAtTheTop()) { Height.BindTo(Root.Height); Tabs.Y.BindTo(NavBarBackground.Height); Tabs.Height.Changed.Event += () => BodyScroller.Margin(top: Tabs.ActualBottom); Tabs.Y.Changed.Event += () => BodyScroller.Margin(top: Tabs.ActualBottom); BodyScroller.Y.BindTo(Tabs.Y, Tabs.Height, (y, h) => y + h); } else { if (HasKeyboardLayout()) Height.BindTo(Root.Height); else Height.BindTo(Root.Height, Tabs.Height, (x, y) => x - y); Tabs.Y.BindTo(Root.Height, Tabs.Height, (x, y) => x - y); BodyScroller.Y.BindTo(NavBarBackground.Height); } BodyScroller.Height.BindTo(Root.Height, NavBarBackground.Height, Tabs.Height, (x, y, z) => x - y - z); await Tabs.Visible().BringToFront(); }
public override async Task OnPreRender() { await base.OnPreRender(); await Tabs.Current.Attach(); Height.BindTo(Root.Height, Tabs.Current.Height, (x, y) => x - y); }
public override async Task OnInitializing() { await base.OnInitializing(); Height.BindTo(Root.Height); await Add(HeaderBar = new Stack(RepeatDirection.Horizontal).Id("HeaderBar")); Row = await Add(new Stack(RepeatDirection.Horizontal).Id("Row")); Row.Height.BindTo(Height, HeaderBar.Height, (x, y) => x - y); await AddPageContainer(); Shown.Handle(OnShown); }