hello dear friends 

i have an old website developed by the other person by web matrix. there is a class that contain the methods for connecting to the database. i have to move the database and change the connection string. changing will not effect because the class is not compiled. i dont know what is the easiest way to make this change without importing the whole website then make changes.

i am looking forward of your answers

thank you

Try to use the following command line to compile it to a dll.

csc /t:library /out:..\bin\YourClass.dll YourClass.cs /r:system.dll /r:system.data.dll /r:system.xml.dll

it works greate

thank you very much