VisualExtensionsCalculateDistanceFromAncestor Method

Calculates the distance from a visual's ancestor.

Definition

Namespace: Avalonia.VisualTree
Assembly: Avalonia.Base (in Avalonia.Base.dll) Version: 11.3.999

public static int CalculateDistanceFromAncestor(
	this Visual visual,
	Visual? ancestor
)

<ExtensionAttribute>
Public Shared Function CalculateDistanceFromAncestor ( 
	visual As Visual,
	ancestor As Visual
) As Integer

[<ExtensionAttribute>]
static member CalculateDistanceFromAncestor : 
        visual : Visual * 
        ancestor : Visual -> int

Int32
The number of steps from the visual to the ancestor or -1 if visual is not a descendent of ancestor.

In Visual Basic and C#, you can call this method as an instance method on any object of type Visual. 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).