xxxxx.ToLower.Contains(row(col.ToString).ToString.ToLower)xxxxx.ToLower.Contains(row(col.ToString).ToString.ToLower)这个是啥意思呢??版权声明:本文为qq_42812781原创文章,遵循CC 4.0 BY-SA版权协议,转载请附上原文出处链接和本声明。原文链接:https://blog.csdn.net/qq_42812781/article/details/102211444