2014-06-11 めも C# UIAutomation AccessibleObject クラス System.Object └System.MarshalByRefObject └ System.Runtime.InteropServices.StandardOleMarshalObject └System.Windows.Forms.AccessibleObject AutomationPeer クラス System.Object └System.Windows.Threading.DispatcherObject └System.Windows.Automation.Peers.AutomationPeer