转自原文 C#字典 Dictionary遍历 using System;using System.Collections.Generic;public class Example { public static void Main() { 一、创建泛型哈希表,然后加入元素 Dictionary<string,string>oscar=...
var dictionary=clb_Select.Items.Cast<object>().ToDictionary(item=gt;item.ToString(),item=gt;false);foreach(var checkedItem in clb_Select.CheckedItems){if(dictionary.ContainsKey(checkedItem....
1.遍历方法 var airports=["TYO":"Tokyo","DUB":"Dublin"] for(airportCode,airportName)in airports { println("\(airportCode):\(airportName)") } 2.遍历键和值 for airportCode in airports.keys { println(...
遍历字典中所有的值 for value in dict.values { print(value) } 遍历字典中所有的键 for key in dict.keys { print(key) } 遍历所有的键值对 常用 for(key,value)in dict { print("\(key)-\(value)") } 枚举方式遍...
public struct Dictionary<Key:Hashable,Value>CollectionType,DictionaryLiteralConvertible public class NSDictionary:NSObject,NSCopying,NSMutableCopying,NSSecureCoding,NSFastEnumeration 字典用于...