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 can use Array.ForEach()

Array.ForEach(employees, employee => {
   Array.ForEach(employee.Departments, department => department.SomeProperty = null);
   Collection.AddRange(employee.Departments);
});