'宣言 Public Class DraggableItem Inherits System.Windows.Controls.Grid
public class DraggableItem : System.Windows.Controls.Grid
'宣言 Public Class DraggableItem Inherits System.Windows.Controls.Grid
public class DraggableItem : System.Windows.Controls.Grid
System.Object
System.Windows.Threading.DispatcherObject
System.Windows.DependencyObject
System.Windows.Media.Visual
System.Windows.UIElement
System.Windows.FrameworkElement
System.Windows.Controls.Panel
System.Windows.Controls.Grid
C1.WPF.Olap.DraggableItem