'宣言 Public Shared Function GetKeyTipPlacementType( _ ByVal d As DependencyObject _ ) As Nullable(Of KeyTipPlacementType)
public static Nullable<KeyTipPlacementType> GetKeyTipPlacementType( DependencyObject d )
XamRibbon クラス XamRibbon メンバ KeyTipPlacementTypeProperty フィールド SetKeyTipPlacementType メソッド