C#

Is it possible to use the same void between multiple forms in the same project?
If it possible, how is it done?

public class Worker
{
    // Func to hold the method to run
    public Func<int, List<string>> DataSource { get; set; }

    // Method invokes the delegate
    public void Execute(int num) // <==== I DON'T WANT TO PASS A PARAM HERE. 
    {
        var data = DataSource(num); //<== I'D LIKE TO SET THIS NUMBER OUTSIDE THIS CLASS

        data.ForEach(x =&gt; Console.WriteLine(x));
    }
}

public class Repo
{
    public List<string> GetData(int num)
    {
        var results = new List<string>();

        for (int x = 0; x < num; x++)
        {
            results.Add($"Result{x}");
        }

        return results;
    }
}

internal class Program
{
    static void Main(string[] args)
    {
        // The Repo
        var repo = new Repo();

        // The Worker class
        var myClass = new Worker();

        // Assign the Repo method to the Worker class
        myClass.DataSource = repo.GetData;

        // Call the worker class's Execute, passing in the number
        // of results to get back
        myClass.Execute(10);

        Console.ReadLine();
    }
}

// Assign the Repo method to the Worker class
myClass.DataSource = repo.GetData(10);  // <===== PASS PARAM HERE