HierarchicalVirtualizationItemDesiredSizes.LogicalSizeBeforeViewport 屬性

定義

命名空間:

System.Windows.Controls

組件:

PresentationFramework.dll

取得在檢視區前快取中的控制項子項目，以邏輯單位表示。

public:
 property System::Windows::Size LogicalSizeBeforeViewport { System::Windows::Size get(); };

public System.Windows.Size LogicalSizeBeforeViewport { get; }

member this.LogicalSizeBeforeViewport : System.Windows.Size

Public ReadOnly Property LogicalSizeBeforeViewport As Size

屬性值

Size

在檢視區前快取中的控制項子項目，以邏輯單位表示。