/// <summary>
/// Initializes a new instance of the <see cref="ShellView" /> class.
/// </summary>
public ShellView()
{
InitializeComponent();
BackdropMaterial.SetApplyToRootOrPageBackground(this, true);
InitializeView();
}
private void SetupBackdrop(bool on)
{
var testFrame = this.Frame as TestFrame;
var current = BackdropMaterial.GetApplyToRootOrPageBackground(testFrame);
if (current != on)
{
if (on)
{
testFrame.SetValue(BackdropMaterial.ApplyToRootOrPageBackgroundProperty, true);
}
else
{
// Undo the material and set up a binding to put the background property back to its theme-aware value.
testFrame.SetValue(BackdropMaterial.ApplyToRootOrPageBackgroundProperty, false);
testFrame.SetBinding(Control.BackgroundProperty,
new Windows.UI.Xaml.Data.Binding {
Source = testFrame.BackupThemeBackground, Path = new PropertyPath("Background")
});
}
}
}