'宣言 Public Class SubItem Inherits System.Windows.Controls.ContentControl
public class SubItem : System.Windows.Controls.ContentControl
'宣言 Public Class SubItem Inherits System.Windows.Controls.ContentControl
public class SubItem : System.Windows.Controls.ContentControl
System.Object
System.Windows.Threading.DispatcherObject
System.Windows.DependencyObject
System.Windows.Media.Visual
System.Windows.UIElement
System.Windows.FrameworkElement
System.Windows.Controls.Control
System.Windows.Controls.ContentControl
GrapeCity.Wpf.SpreadSheet.CellType.Editors.SubItem