在 C# 中获取包含 ListDictionary 中值的 ICollection
csharpserver side programmingprogramming更新于 2025/5/21 9:07:17
要获取包含 ListDictionary 中值的 ICollection,代码如下 −
示例
using System;
using System.Collections;
using System.Collections.Specialized;
public class Demo {
public static void Main(){
ListDictionary listDict = new ListDictionary();
listDict.Add("1", "Laptop");
listDict.Add("2", "Tablet");
listDict.Add("3", "Desktop");
listDict.Add("4", "Speaker");
listDict.Add("5", "Earphone");
listDict.Add("6", "Headphone");
ICollection col = listDict.Values;
foreach(String s in col){
Console.WriteLine(s);
}
}
}
输出
这将产生以下输出 −
Laptop Tablet Desktop Speaker Earphone Headphone
示例
让我们看另一个例子 −
using System;
using System.Collections;
using System.Collections.Specialized;
public class Demo {
public static void Main(){
ListDictionary listDict = new ListDictionary();
listDict.Add("A", "Tom");
listDict.Add("B", "John");
listDict.Add("C", "Kevin");
listDict.Add("D", "Tim");
ICollection col = listDict.Values;
foreach(String s in col){
Console.WriteLine(s);
}
}
}
输出
这将产生以下输出 −
Tom John Kevin Tim

