C#转换集合类型为html代码输出

C#转换集合类型为html代码输出

public static string ToHTML(Hashtable hashtable) {
     string tmp = "";
     IDictionaryEnumerator myEnumerator = hashtable.GetEnumerator();
     while ( myEnumerator.MoveNext() ) {
        tmp += "<br />" + myEnumerator.Key+", "+ myEnumerator.Value;
     }
     return tmp;
  }
public static string ToHTML(ArrayList arrayList) {
   StringBuilder tmp = new StringBuilder(); //needs System.Text;
   foreach ( Object o in arrayList ) {
      tmp.Append("<br />" + o);
   }
   return tmp.ToString();
}