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DependencyProperty.Register Method (String, Type, Type)

Registers a dependency property with the specified property name, property type, and owner type.

Namespace:  System.Windows
Assembly:  WindowsBase (in WindowsBase.dll)

'Declaration
Public Shared Function Register ( _
	name As String, _
	propertyType As Type, _
	ownerType As Type _
) As DependencyProperty

Parameters

name
Type: System.String

The name of the dependency property to register. The name must be unique within the registration namespace of the owner type.

propertyType
Type: System.Type

The type of the property.

ownerType
Type: System.Type

The owner type that is registering the dependency property.

Return Value

Type: System.Windows.DependencyProperty
A dependency property identifier that should be used to set the value of a public static readonly field in your class. That identifier is then used to reference the dependency property later, for operations such as setting its value programmatically or obtaining metadata.

For more information on dependency property registration, see DependencyProperty.

Public Shared ReadOnly IsDirtyProperty As DependencyProperty = DependencyProperty.Register("IsDirty", GetType(Boolean), GetType(AquariumObject3))

More Code

How to: Implement a Dependency PropertyThis example shows how to back a common language runtime (CLR) property with a DependencyProperty field, thus defining a dependency property. When you define your own properties and want them to support many aspects of Windows Presentation Foundation (WPF) functionality, including styles, data binding, inheritance, animation, and default values, you should implement them as a dependency property.

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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