UIHelper.GetSubtree Method (UIControl)

UIHelperGetSubtree Method (UIControl)

Gets the subtree (the given control and all of its descendants in the visual tree) using a depth-first search.

Namespace: DigitalRune.Game.UI
Assembly: DigitalRune.Game.UI (in DigitalRune.Game.UI.dll) Version: 1.8.0.0 (1.8.0.14553)

Syntax

public static IEnumerable<UIControl> GetSubtree(
	this UIControl control
)

<ExtensionAttribute>
Public Shared Function GetSubtree ( 
	control As UIControl
) As IEnumerable(Of UIControl)

public:
[ExtensionAttribute]
static IEnumerable<UIControl^>^ GetSubtree(
	UIControl^ control
)

[<ExtensionAttribute>]
static member GetSubtree : 
        control : UIControl -> IEnumerable<UIControl>

control: Type: DigitalRune.Game.UI.ControlsUIControl
The control where to start the search.

Type: IEnumerableUIControl
The control and all of its descendants in the visual tree.

In Visual Basic and C#, you can call this method as an instance method on any object of type UIControl. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Exceptions

Exception	Condition
ArgumentNullException	control is .