protected virtual void OnElementChanged(ElementChangedEventArgs <MasterDetailPage> e)
{
if (e.OldElement != null)
{
e.OldElement.PropertyChanged -= OnElementPropertyChanged;
}
if (e.NewElement != null)
{
if (Control == null)
{
Control = new MasterDetailControl();
Control.Loaded += OnControlLoaded;
Control.Unloaded += OnControlUnlaoded;
Control.SizeChanged += OnNativeSizeChanged;
Control.RegisterPropertyChangedCallback(MasterDetailControl.IsPaneOpenProperty, OnIsPaneOpenChanged);
Tracker = new VisualElementTracker <Page, FrameworkElement> {
Container = Control, Element = Element
};
}
e.NewElement.PropertyChanged += OnElementPropertyChanged;
UpdateDetail();
UpdateMaster();
UpdateMode();
UpdateIsPresented();
if (!string.IsNullOrEmpty(e.NewElement.AutomationId))
{
Control.SetValue(AutomationProperties.AutomationIdProperty, e.NewElement.AutomationId);
}
}
}
protected virtual void OnElementChanged(ElementChangedEventArgs <MasterDetailPage> e)
{
if (e.OldElement != null)
{
e.OldElement.PropertyChanged -= OnElementPropertyChanged;
}
if (e.NewElement != null)
{
if (Control == null)
{
Control = new MasterDetailControl();
Control.Loaded += OnControlLoaded;
Control.Unloaded += OnControlUnloaded;
Control.SizeChanged += OnNativeSizeChanged;
Control.RegisterPropertyChangedCallback(MasterDetailControl.IsPaneOpenProperty, OnIsPaneOpenChanged);
Tracker = new VisualElementTracker <Page, FrameworkElement> {
Container = Control, Element = Element
};
}
if (e.NewElement.MasterTitleBarIsVisible == false)
{
Control.MasterToolbarVisibility = Visibility.Collapsed;
Control.MasterTitleBarVisibility = Visibility.Collapsed;
}
e.NewElement.PropertyChanged += OnElementPropertyChanged;
UpdateDetail();
UpdateMaster();
UpdateMode();
UpdateIsPresented();
if (!string.IsNullOrEmpty(e.NewElement.AutomationId))
{
Control.SetValue(AutomationProperties.AutomationIdProperty, e.NewElement.AutomationId);
}
#if WINDOWS_UWP
UpdateToolbarPlacement();
#endif
}
}
protected virtual void OnElementChanged(ElementChangedEventArgs <MasterDetailPage> e)
{
if (e.OldElement != null)
{
e.OldElement.PropertyChanged -= OnElementPropertyChanged;
}
if (e.NewElement != null)
{
if (Control == null)
{
Control = new MasterDetailControl();
Control.Loaded += OnControlLoaded;
Control.Unloaded += OnControlUnloaded;
Control.SizeChanged += OnNativeSizeChanged;
Control.RegisterPropertyChangedCallback(MasterDetailControl.IsPaneOpenProperty, OnIsPaneOpenChanged);
Tracker = new VisualElementTracker <Page, FrameworkElement> {
Container = Control, Element = Element
};
}
e.NewElement.PropertyChanged += OnElementPropertyChanged;
UpdateMode();
UpdateDetail();
UpdateMaster();
UpdateIsPresented();
if (!string.IsNullOrEmpty(e.NewElement.AutomationId))
{
Control.SetValue(AutomationProperties.AutomationIdProperty, e.NewElement.AutomationId);
}
((ITitleProvider)this).BarBackgroundBrush = (Brush)Windows.UI.Xaml.Application.Current.Resources["SystemControlBackgroundChromeMediumLowBrush"];
UpdateToolbarPlacement();
}
}
protected virtual void OnElementChanged(ElementChangedEventArgs<MasterDetailPage> e)
{
if (e.OldElement != null)
e.OldElement.PropertyChanged -= OnElementPropertyChanged;
if (e.NewElement != null)
{
if (Control == null)
{
Control = new MasterDetailControl();
Control.Loaded += OnControlLoaded;
Control.Unloaded += OnControlUnlaoded;
Control.SizeChanged += OnNativeSizeChanged;
Control.RegisterPropertyChangedCallback(MasterDetailControl.IsPaneOpenProperty, OnIsPaneOpenChanged);
Tracker = new VisualElementTracker<Page, FrameworkElement> { Container = Control, Element = Element };
}
e.NewElement.PropertyChanged += OnElementPropertyChanged;
UpdateDetail();
UpdateMaster();
UpdateMode();
UpdateIsPresented();
if (!string.IsNullOrEmpty(e.NewElement.AutomationId))
Control.SetValue(AutomationProperties.AutomationIdProperty, e.NewElement.AutomationId);
}
}