C#+List<T>+GridControl实现主从表嵌套

c:\VS2005\IListTMasterDetail\IListTMasterDetail\obj\Debug\ResolveAssemblyReference.cache c:\VS2005\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.Form1.resources c:\VS2005\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.Properties.Resources.resources c:\VS2005\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.csproj.GenerateResource.Cache c:\VS2005\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.exe.licenses c:\VS2005\IListTMasterDetail\IListTMasterDetail\bin\Debug\IListTMasterDetail.exe c:\VS2005\IListTMasterDetail\IListTMasterDetail\bin\Debug\IListTMasterDetail.pdb c:\VS2005\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.exe c:\VS2005\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.pdb C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.exe C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.pdb C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\bin\Debug\IListTMasterDetail.exe C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\bin\Debug\IListTMasterDetail.pdb C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\obj\Debug\ResolveAssemblyReference.cache C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.Form1.resources C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.Properties.Resources.resources C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.csproj.GenerateResource.Cache C:\Users\astahov\Documents\From Customers\Q130400\IListTMasterDetail\IListTMasterDetail\obj\Debug\IListTMasterDetail.exe.licenses