'宣言 Public Overridable Function CanItemBeNavigatedTo( _ ByVal selectableItem As Infragistics.Shared.ISelectableItem, _ ByVal shiftKeyDown As Boolean, _ ByVal ctlKeyDown As Boolean _ ) As Boolean
public virtual bool CanItemBeNavigatedTo( Infragistics.Shared.ISelectableItem selectableItem, bool shiftKeyDown, bool ctlKeyDown )