Vector3DCollection.Contains(Vector3D) 方法

定義

命名空間:

System.Windows.Media.Media3D

組件:

PresentationCore.dll

判斷集合是否包含指定的元素。

public:
 virtual bool Contains(System::Windows::Media::Media3D::Vector3D value);

public bool Contains (System.Windows.Media.Media3D.Vector3D value);

abstract member Contains : System.Windows.Media.Media3D.Vector3D -> bool
override this.Contains : System.Windows.Media.Media3D.Vector3D -> bool

Public Function Contains (value As Vector3D) As Boolean

參數

value

Vector3D

要加入至集合的 Vector3D。

傳回

Boolean

若 value 存在於此集合則為 true；否則為 false。

實作

Contains(T)