如何從Linq lambda表達式轉換為列表

Question

如果您具有以下條件：

Public Class Person
{
   public int Id;
   Public String Name; 
}

在Program.cs中，

String[] employeeList = new String[]{ 3, 5, 7 } 

您如何將employeeList轉換為人員列表。 我以為它看起來像：

List<Person> persons = employeeList
   .Select( e=> new { 
      Id = e.ToString(), 
      Name = e.ToString() + "hello" 
   } );

Answer 1

List<Person> persons = employeeList
// In the select part you just indicate the desired type to return
.Select(e => new Person { 
    Id = e.ToString(), 
    Name = e.ToString() + "hello" 
}).ToList(); // and cast the resulted enumerable to List<Person>