摘要:
select * from tb_gps WHERE str_to_date(intime,'%Y-%m-%d %H:%i:%s') BETWEEN '2013-9-2 14:40:33' and '2013-9-2 14:41:13'效果图: 阅读全文
摘要:
protected void Page_Load() { DataTable newdtb = new DataTable(); newdtb.Columns.Add("Id", typeof(int)); newdtb.Columns.Add("ProName", typeof(string)); newdtb.Columns.Add("ProPrice", typeof(decimal)); newdtb.Columns["Id"].AutoIncrement = true;for (int i = 1; i 阅读全文