File list (Check if you may need any files):
泛型集合dropdownlist绑定数据\App_Code\ProductType.cs
............................\....Themes\Defailt\SkinFile.skin
............................\..........\.......\StyleSheet.css
............................\Default.aspx
............................\Default.aspx.cs
............................\web.config
............................\App_Themes\Defailt
............................\App_Code
............................\App_Data
............................\App_Themes
泛型集合dropdownlist绑定数据