在 C# 中获取或设置 SortedList 中指定键关联的值
csharpserver side programmingprogramming更新于 2025/5/21 2:07:17
要获取或设置 SortedList 中指定键关联的值，代码如下 −
示例
using System;
using System.Collections;
public class Demo {
public static void Main() {
SortedList list = new SortedList ();
list.Add("A", "Books");
list.Add("B", "Electronics");
list.Add("C", "Appliances");
list.Add("D", "Pet Supplies");
list.Add("E", "Clothing");
list.Add("F", "Footwear");
Console.WriteLine("Value associated with key E = "+list["E"]);
list["E"] = "HDD";
Console.WriteLine("Value associated with key E [Updated] = "+list["E"]);
}
}
输出
这将产生以下输出 −
Value associated with key E = Clothing Value associated with key E [Updated] = HDD
示例
让我们看另一个例子 −
using System;
using System.Collections;
public class Demo {
public static void Main() {
SortedList list = new SortedList ();
list.Add("A", "Books");
list.Add("B", "Electronics");
list.Add("C", "Appliances");
list.Add("D", "Pet Supplies");
list.Add("E", "Clothing");
list.Add("F", "Footwear");
Console.WriteLine("Value associated with key D = "+list["D"]);
}
}
输出
这将产生以下输出 −
Value associated with key D = Pet Supplies
