public override float this[
	params int[] idx
] { get; set; }

Public Overrides Default Property Item ( 
	ParamArray idx As Integer()
) As Single
	Get
	Set

public:
virtual property float default[... array<int>^ idx] {
	float get (... array<int>^ idx) override;
	void set (... array<int>^ idx, float value) override;
}

abstract Item : float32 with get, set
override Item : float32 with get, set