C# 中的集合初始化
csharpprogrammingserver side programming更新于 2025/9/15 21:08:00
使用集合初始化器语法初始化集合类对象。
首先，为 Employee 对象设置值 −
var emp1 = new Employee() { EID = 001, EmpName = "Tim", EmpDept = "Finance"};
var emp2 = new Employee() { EID = 002, EmpName = "Tom", EmpDept = "HR"};
现在将其添加到集合下。
IList<Employee> empDetails = new List<Employee> {emp1, emp2 };
让我们看看完整的代码 −
示例
using System;
using System.Collections.Generic;
public class Demo {
public static void Main() {
var emp1 = new Employee() { EID = 001, EmpName = "Tim", EmpDept = "Finance"};
var emp2 = new Employee() { EID = 002, EmpName = "Tom", EmpDept = "HR"};
IList<Employee> empDetails = new List<Employee> {emp1, emp2 };
// Employee 1
Console.WriteLine("Employee One...");
Console.WriteLine(emp1.EID);
Console.WriteLine(emp1.EmpName);
Console.WriteLine(emp1.EmpDept);
// Employee 2
Console.WriteLine("Employee Two...");
Console.WriteLine(emp2.EID);
Console.WriteLine(emp2.EmpName);
Console.WriteLine(emp2.EmpDept);
}
}
public class Employee {
public int EID { get; set; }
public string EmpName { get; set; }
public string EmpDept { get; set; }
}
输出
Employee One... 1 Tim Finance Employee Two... 2 Tom HR
