When developing an ASP.NET system, you often need your own browser menu, toolbar. In the nearest project, there is a chance to be responsible for this part. The menu uses aspnetMenu, it seems to be not very stable, and the page refresh is also very serious toolbar. The IEWebControl provided by Microsoft is used by the toolbar. The toolbar effect is good, but sometimes it will lose events, (depressed, seems to occur in the .NET framework The event is lost).
