ToList().ForEach in Linq

Question

I am new to Linq.

I want to set two values in foreach statement like this

My actual code is this

foreach (Employee emp in employees         


        

Answer 1

you want this?

    employees.ForEach(emp =>
    {
        collection.AddRange(emp.Departments.Where(dept => { dept.SomeProperty = null; return true; }));
    });