Viewbox.MeasureOverride(Size) Viewbox.MeasureOverride(Size) Viewbox.MeasureOverride(Size) Viewbox.MeasureOverride(Size) Method

定義

Viewbox パスにおいて、配置の前に ArrangeOverride(Size) の子要素を測定します。Measures the child elements of a Viewbox prior to arranging them during the ArrangeOverride(Size) pass.

protected:
 override System::Windows::Size MeasureOverride(System::Windows::Size constraint);
protected override System.Windows.Size MeasureOverride (System.Windows.Size constraint);
override this.MeasureOverride : System.Windows.Size -> System.Windows.Size
Protected Overrides Function MeasureOverride (constraint As Size) As Size

パラメーター

constraint
Size Size Size Size

Size が超えることができない上限の ViewboxA Size limit that Viewbox cannot exceed.

戻り値

要素の必要サイズを表す SizeThe Size that represents the element size you want.

注釈

UIElementViewbox通常最初のレイアウト パスを実行します。 このメソッドを呼び出します。The parent UIElement for Viewbox typically calls this method, which performs the first layout pass.

Viewbox 無限では、その子の測定constraint、子プロセスを必要とされるサイズを許可します。Viewbox measures its child at an infinite constraint, allowing the child to be as large as it requires.

適用対象

こちらもご覧ください