MVP - asp.net - passing information via views - confused

Question

Hi, I've just started to play around with MVP in asp.net. One thing I quite cant figure out is how do I pass information, i.e. an integer variable from one view(webform) to another.

Let's I have a customerlistView which is mapped to a customerlist.aspx page. From it I select a customer and it's record id. Say I want to display the customer's details in another view (i.e customerDetailView, customerdetail.aspx). How do I achieve that ?

Does that mean customerlistView would call the presenter of the customerdetail and cause a page redirect ?

Any ideas ?

thanks