层次型嵌套数据绑定以及关联数据插入模式

#Hierarchical Data Binding in ASP.NET
http://msdn.microsoft.com/library/en-us/dnaspp/html/aspn-hierdatabinding.asp?frame=true

#Nested Grids for Hierarchical Data  
 http://msdn.microsoft.com/msdnmag/issues/03/10/CuttingEdge/

#Managing Hierarchical Inserts in ASP.NET and ADO.NET 
http://msdn.microsoft.com/msdnmag/issues/03/07/DataPoints/