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Track.ValueFromPoint(Point) Metoda

Definice

Vypočítá vzdálenost od Thumb k zadanému bodu podél Track.

public:
 virtual double ValueFromPoint(System::Windows::Point pt);
public virtual double ValueFromPoint (System.Windows.Point pt);
abstract member ValueFromPoint : System.Windows.Point -> double
override this.ValueFromPoint : System.Windows.Point -> double
Public Overridable Function ValueFromPoint (pt As Point) As Double

Parametry

pt
Point

Zadaný bod.

Návraty

Vzdálenost mezi zadanou Thumbpt hodnotou a

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