BindingExtensionBaseRelativeSource - свойство

[DefaultValueAttribute(null)]
public RelativeSource RelativeSource { get; set; }

<DefaultValueAttribute(Nothing)>
Public Property RelativeSource As RelativeSource
	Get
	Set

public:
[DefaultValueAttribute(nullptr)]
property RelativeSource^ RelativeSource {
	RelativeSource^ get ();
	void set (RelativeSource^ value);
}

[<DefaultValueAttribute(null)>]
member RelativeSource : RelativeSource with get, set