'宣言
Public Class DropDownWindow Inherits System.Windows.FrameworkElement
public class DropDownWindow : System.Windows.FrameworkElement
'宣言
Public Class DropDownWindow Inherits System.Windows.FrameworkElement
public class DropDownWindow : System.Windows.FrameworkElement
System.Object
System.Windows.Threading.DispatcherObject
System.Windows.DependencyObject
System.Windows.Media.Visual
System.Windows.UIElement
System.Windows.FrameworkElement
GrapeCity.Windows.SpreadGrid.Editors.DropDownWindow
GrapeCity.Windows.SpreadGrid.Editors.ComboDropDownWindow