Create multiple versions of a project in Visual Studio using Build Configurations

Question

I neeed to create multiple versions of my project using configuration just like we do with #define, #if, #endif.

The down side

Answer 1

In addition to Michael Freidgeim´s solution you can use attribute conditional for central initalisation operations or other void functions:

[Conditional("DEVELOPMENT")]
public static void InitDemo()
{
      Models.LogFile.ErrorLog("This is a Development Version!");
      // init settings
}

Found here: http://msdn.microsoft.com/de-de/library/4xssyw96%28v=vs.80%29.aspx