private HamburgerMenu deRegHamburgerEvents; // Avoids unnecessary deregistration for pages without PageHeader
public PageHeader()
{
DefaultStyleKey = typeof(PageHeader);
// behaviors
var behavior = new Behaviors.EllipsisBehavior();
RegisterPropertyChangedCallback(EllipsisVisibilityProperty, (s, e) => behavior.Visibility = EllipsisVisibility);
var collection = new Microsoft.Xaml.Interactivity.BehaviorCollection();
collection.Add(behavior);
SetValue(Microsoft.Xaml.Interactivity.Interaction.BehaviorsProperty, collection);
TabIndex = 5000;
Loaded += (s, e) =>
{
RegisterHamburgerMenuChanges();
UpdateSpacingToFitHamburgerMenu();
};
Unloaded += (s, e) =>
{
if (deRegHamburgerEvents != null)
{
deRegHamburgerEvents.IsOpenChanged -= HamburgerMenu_IsOpenChanged;
deRegHamburgerEvents.DisplayModeChanged -= HamburgerMenu_DisplayModeChanged;
deRegHamburgerEvents.HamburgerButtonVisibilityChanged -= HamburgerMenu_HamburgerButtonVisibilityChanged;
}
};
}
public PageHeader()
{
DefaultStyleKey = typeof(PageHeader);
// behaviors
var behavior = new Behaviors.EllipsisBehavior();
RegisterPropertyChangedCallback(EllipsisVisibilityProperty, (s, e) => behavior.Visibility = EllipsisVisibility);
var collection = new Microsoft.Xaml.Interactivity.BehaviorCollection();
collection.Add(behavior);
SetValue(Microsoft.Xaml.Interactivity.Interaction.BehaviorsProperty, collection);
TabIndex = 5000;
}
public PageHeader()
{
DefaultStyleKey = typeof(PageHeader);
// behaviors
var b = new Behaviors.EllipsisBehavior();
RegisterPropertyChangedCallback(EllipsisVisibilityProperty, (s, e) => b.Visibility = EllipsisVisibility);
var c = new Microsoft.Xaml.Interactivity.BehaviorCollection();
c.Add(b);
SetValue(Microsoft.Xaml.Interactivity.Interaction.BehaviorsProperty, c);
TabIndex = 5000;
}
public PageHeader()
{
DefaultStyleKey = typeof(PageHeader);
// behaviors
var behavior = new Behaviors.EllipsisBehavior();
RegisterPropertyChangedCallback(EllipsisVisibilityProperty, (s, e) => behavior.Visibility = EllipsisVisibility);
var collection = new Microsoft.Xaml.Interactivity.BehaviorCollection {
behavior
};
SetValue(Microsoft.Xaml.Interactivity.Interaction.BehaviorsProperty, collection);
IsTabStop = false;
}
