遍歷hashtable

//定義Hashtable
Hashtable Info = new Hashtable()

//給Hashtable賦值
Info.Add("username","tiger");
Info.Add("email","[email protected]");
Info.Add("qq","888888");

//遍歷Hashtable中的值並輸出
foreach (DictionaryEntry each in Info)
{
    Response.Write(each.Key.ToString() + " == " + each.Value.ToString() + "<br />");
}

//輸出文字爲：
username = tiger
email = [email protected]
qq = 888888

 

 

方法二

 

IDictionaryEnumerator enumerator = thProduct.GetEnumerator();
while (enumerator.MoveNext())
{
arrKey.Add("@"+enumerator.Key.ToString()); // Hashtable關健字
arrValue.Add(enumerator.Value.ToString()); // Hashtable值
}