摘要:
1、ArrarList 转换为 string[] ArrayList list = new ArrayList(); list.Add("aaa"); list.Add("bbb"); //转换成数组 string[] arrString = (string[])list.ToArray(typeof( string));2、string[] 转换为 ArrarList ArrayList list = new ArrayList(new string[] { "aaa", "bbb" });3、ArrayList 阅读全文