Assembly ??????

[Leesen]

hi, all. Two source file are showed as follows. [Try.cs:] using System ; namespace g { public class Activex { public static void Main ( ) { my myApp=new my(); myApp.SayByeBye(); return; } } } [ll.cs] using System; namespace g { public class my { public void SayByeBye() { System.Console.WriteLine("PPMM is good ,"); return; } } } then ,I want to add this two files into the same assembly. firstly: csc /t:library ll.cs csc /addmodule: ll.netmodule try.cs But after I try several times, there is always erros . Error Message as follows: error CS2005: Missing file specification for '/addmodule:' command-line option error CS2001: Source file 'll.netmodule' could not be found Try.cs(8,4): error CS0246: The type or namespace name 'my' could not be found (are you missing a using directive or an assembly reference?) Try.cs(9,4): error CS0246: The type or namespace name 'myApp' could not be found (are you missing a using directive or an assembly reference?) who can tell me why?? Your advanced help will be appreciated Regards.

[James T Johnson]

The library target creates a dll assembly; if you want two sources files in the same assembly compile them in the same command line... csc /t:library /o:ll.dll ll.cs try.cs HTH, James Simplicity Rules!