Link to my Repeater Problem

Hi i dont seem to be able to find a way to access my class in the "source code" in my default page. i want to use the Repeater on my
main default page to show the Datasource from dr2. this works fine inside the page load (default page) but how can i use it from my Search class.cs

 

 

if i write the class search inside the default this works but how do i make it work from its seperate search.cs file ?
Im new please advise.

 

 

 


public class Search
    {
       
    string mynumber;
    string users;

        public Search()
            {}

 

        public void setparentcat(string number2,string userS)
  &nb ...