These are the different types of extensions in Dot Net Files.
- .aspx- Web Form
- .master - Master Page
- .ascx - WebUserControl
- .edmx - Ado Entity data Model
- .cs - Class file
- .rpt - CrystalReport
- .xsd - DataSet1
- .ascx - DynamicDataField
- .htm - HTMLPage
- .csproj - SilverlightApplication
- .mdf - Sql Server Database
- .config - web configuration file
- .asmx -web services
- .xml - XML file