Decorator.GetVisualChild(Int32) Method

Definition

Namespace:

System.Windows.Controls

Assembly:

PresentationFramework.dll

Gets the child Visual element at the specified index position.

protected:
 override System::Windows::Media::Visual ^ GetVisualChild(int index);

protected override System.Windows.Media.Visual GetVisualChild (int index);

override this.GetVisualChild : int -> System.Windows.Media.Visual

Protected Overrides Function GetVisualChild (index As Integer) As Visual

Parameters

index

Int32

Index position of the child element.

Returns

Visual

The child element at the specified index position.

Exceptions

ArgumentOutOfRangeException

index is greater than the number of visual child elements.

Remarks

Because Child can equal only 0 or 1, specifying an index position greater than 1 or less than 0 results in an ArgumentOutOfRangeException.