how to create class library for web application..?

Please see my comment to the question.

This question is nearly equivalent to the question "how to do .NET programming?".

No one can answer this question, because this is some education, not just short solution or information. Main idea is this: stop all your attempts to develop any real-life project before you learn all the basics of technologies to be used and all basic techniques. The concept of a class library is too basic to miss. Learn you language by the manual from its first page to the last one and just the basics of .NET before you move to ASP.NET or anything like that. Start from being comfortable with just the console applications.

Only when you are ready, you are qualified to ask questions at CodeProject. You are welcome; and we will gladly help you.

—SA

Right click on the solution in solution explorer and add a new project to the solution.

In the installed templates, select windows and class library.

Give a name to the class library and click ok.

Add reference to your main project(Which requires the class library), and then you can use the class library in your asp.net we project.

Hi Sunilmvj,

I Gotta solution for you,
1) Create Web application in Visual studio(You know how to create)
2) Create Class library(File--> New project --> Class library)
2.1) In that wizard Give the class library name
2.2) In solution part, change it to "Add to solution" option
2.3) Now select the location of the project(by default VS will select opened project)
2.4) Now click ok, thats it you have class library/any project with web application in single solution.

I hope this helps you a bit

Regards,
RK

visit here...

http://msdn.microsoft.com/en-us/library/cc668164(v=vs.100).aspx[^]