framework for ASP.net to have users and transactions

I want to create users who then can be tied to transactions. Think ebay, where there are users who are tied to a sell/buy.

And then I would want to have a url that points back to the transaction.

Is there an ASP.net framework that already does this?

I am thinking about having a SQL table that has the transaction and also has keys to point to users but if there is a model or framew开发者_如何学编程ork that already does it I don't want to redo that.

ASP.NET MVC may be just the thing you need.

By using the Routing feature included with it, you can have urls like this:

http://mysite.com/transactions/12345
http://mysite.com/users/12345

in fact, this is the framework that is used by Stack Overflow, so look up and check that url in the browser address bar - is that the sort of thing you are after?