取数据库float截取数点两位取数据库float截取数点两位F.ACode = System.Math.Round(Convert.ToDouble(dt.Rows[ 0 ][ " Week_KK " ].ToString()), 2 ).ToString();版权声明:本文为jimlong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/jimlong/article/details/2410037