Windows

The ActiproSoftware.Windows namespace contains numerous useful classes and event argument types that may be used in WPF.

General

These general types are found in the namespace:

Type	Description
DisposableObjectBase	A simple object that implements `IDisposable`.
EnvironmentHelper	Provides helper methods for interacting with the environment and platform. For instance, its IsWindowsMinimumRelease method returns whether the current operating system is a Windows operating system that is at least the specified WindowsRelease.
ILogicalParent	Provides the base requirements for an element that can add and remove logical child elements. Note This interface is used in conjunction with LogicalChildrenCollection.
LogicalTreeHelperExtended	Contains static methods that are useful for performing common tasks with nodes in a logical tree.
ObservableObjectBase	A simple object that implements `INotifyPropertyChanged`.
Unit	Represents a length measurement in either pixels, inches, centimeters, points, or as a percentage.
UnitType	Specifies the unit of measurement represented by an instance of Unit.

These collection types are found in the namespace:

Type	Description
DeferrableObservableCollection	Provides an `ObservableCollection` that is capable of suspending its property change notifications until a bulk update is complete.
EnumerableView	Represents a read-only view on top of an `IEnumerable<T>` with support for filtering, sorting, and change notifications.
LogicalChildrenCollection	Provides a `DeferrableObservableCollection` that is capable of adding/removing the logical parent, and optionally the visual parent, of the items in the collection.

These event argument types are found in the namespace:

Type	Description
CancelRoutedEventArgs	Provides event arguments for a cancelable routed event.
ItemRoutedEventArgs	Provides event arguments for an item-related routed event. The Shared Library also includes some constructed implementations of this generic type: ContextMenuItemRoutedEventArgs DependencyObjectItemRoutedEventArgs ObjectItemRoutedEventArgs
PropertyChangedRoutedEventArgs	Provides event arguments for a property change routed event, indicating the old and new values. The Shared Library also includes some constructed implementations of this generic type: BooleanPropertyChangedRoutedEventArgs DateTimePropertyChangedRoutedEventArgs DoublePropertyChangedRoutedEventArgs NullableDateTimePropertyChangedRoutedEventArgs ObjectPropertyChangedRoutedEventArgs StringPropertyChangedRoutedEventArgs
PropertyChangingRoutedEventArgs	Provides event arguments for a cancelable property change routed event, indicating the old and new values. The Shared Library also includes some constructed implementations of this generic type: StringPropertyChangingRoutedEventArgs