ScrollViewer.MeasureOverride(Size) 方法

定義

命名空間:

System.Windows.Controls

組件:

PresentationFramework.dll

測量 ScrollViewer 項目的內容。

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

參數

constraint

Size

不應該超過的上限 Size。

傳回

Size

計算而得的 Size 項目所需限制 ScrollViewer。