就是codebehind呀, using System.Data.SqlClient; dr-->SqlDataReaer
假如数据库表名是mytbl,你说的那个日期字段是adddate,可以这样做:SqlConnection conn=new SqlConnection(....);//自己写 SqlCommand cmd=new SqlCommand("select top 1 adddate from mytbl order by adddate desc",conn); conn.Open(); DateTime mydate=(DateTime)cmd.ExecuteScalar(); conn.Close();mylabel.Text=mydate.ToLongDateString();-------------------------------- AspNetPager 免费分页控件2.0版发布,新增Url分布功能,欢迎下载使用:http://www.webdiyer.com
sql="select top 1 adddate from time order by adddate desc" comm=new sqldataadapter(sql,mconn) comm.fill(ds,"time") dim dv as dataview dv=ds.tables("time").defaultview dv.RowFilter="time2<>''" id12.Text=dv(0)("adddate").ToString()这是我最后试出的正确方式,还是感谢 cmsoft 和 webdiyer
用code behind怎么来写,谢谢!马上加分到50!
using System.Data.SqlClient;
dr-->SqlDataReaer
SqlCommand cmd=new SqlCommand("select top 1 adddate from mytbl order by adddate desc",conn);
conn.Open();
DateTime mydate=(DateTime)cmd.ExecuteScalar();
conn.Close();mylabel.Text=mydate.ToLongDateString();--------------------------------
AspNetPager 免费分页控件2.0版发布,新增Url分布功能,欢迎下载使用:http://www.webdiyer.com
comm=new sqldataadapter(sql,mconn)
comm.fill(ds,"time")
dim dv as dataview
dv=ds.tables("time").defaultview
dv.RowFilter="time2<>''"
id12.Text=dv(0)("adddate").ToString()这是我最后试出的正确方式,还是感谢 cmsoft 和 webdiyer