# Vector3D.LengthVector3D.LengthVector3D.LengthVector3D.Length Property

## Definition

Ruft die Länge dieses Vector3D Struktur.Gets the length of this Vector3D structure.

``````public:
property double Length { double get(); };``````
``public double Length { get; }``
``member this.Length : double``
``Public ReadOnly Property Length As Double``

#### Eigenschaftswert

Die Länge dieses Vector3D Struktur.The length of this Vector3D structure.

## Beispiele

Das folgende Beispiel zeigt, wie die Länge des abzurufenden eine Vector3D Struktur.The following example shows how to get the length of a Vector3D structure.

``````// Gets the length of a Vector3D.
// Returns a Double.

Vector3D vector1 = new Vector3D(20, 30, 40);
Double length;

length = vector1.Length;
// length is approximately equal to 53.85165
``````
``````' Gets the length of a Vector3D.
' Returns a Double.

Dim vector1 As New Vector3D(20, 30, 40)
Dim length As Double

length = vector1.Length
' length is approximately equal to 53.85165
``````

## Hinweise

Die Länge einer Vector3D wird manchmal als die Größe bezeichnet.The length of a Vector3D is sometimes referred to as the magnitude.