static void Main(string[] args)
{
Hashtable ht=new Hashtable();
ht.Add("1", "A");
ht.Add("2", "B");
ht.Add("3", "C");
ht.Add("4", "D");
//遍历方法一:遍历哈希表中的键
foreach(string key in ht.Keys)
{
Console.WriteLine(string.Format("{0}:{1}", key, ht[key]));
}
Console.WriteLine("**********************************************************");
//遍历方法二:遍历哈希表中的值
foreach(string value in ht.Values)
{
Console.WriteLine(value);
}
Console.WriteLine("**********************************************************");
//遍历方法三:遍历哈希表中的键值
foreach(DictionaryEntry de in ht)
{
Console.WriteLine(string.Format("{0}:{1}", de.Key, de.Value));
}
Console.WriteLine("**********************************************************");
//遍历方法四:遍历哈希表中的键值
IDictionaryEnumerator myEnumerator = ht.GetEnumerator();
bool flag = myEnumerator.MoveNext();
while (flag)
{
Console.WriteLine(myEnumerator.Key + ":" + myEnumerator.Value);
flag = myEnumerator.MoveNext();
}
Console.Read();
}
C# 遍历Hashtable
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转载自blog.csdn.net/zuoyefeng1990/article/details/72540825
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