i have a function in which i used a struct to return it two values. now i want to call the function to work from a form and i have a problems with the function.
here are the codes:

Code:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

public struct TriAnaSplit
{
    public int col1;
    public int col2;
...