摘要: 1.数组转为字符串 string[] arrIds={"A","B","C"}; string strIds= string.Join(",", arrIds); 2.字符串转为数组 string strIds="A,B,C"; var arr = strIds.Split(','); 阅读全文
posted @ 2021-08-10 16:04 katesharing 阅读(7719) 评论(0) 推荐(0)