What Is Adornerdecorator in Wpf?

The AdornerDecorator specifies the position of the AdornerLayer in the visual tree. It is typically used in a ControlTemplate for a control that might host Adorner objects.

What are Adorners?

Adorners are a special type of FrameworkElement, used to provide visual cues to a user. Among other uses, Adorners can be used to add functional handles to elements or provide state information about a control.

What is FrameworkElement in WPF?

FrameworkElement is the connecting point between WPF framework-level element classes and the WPF core-level set of UIElement presentation services. ... Layout system definition: FrameworkElement provides specific WPF framework-level implementations for certain methods that were defined as virtual members in UIElement.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.