ASP.NET,,,,
嶶風 2011-10-26 09:45:00 public void rep1()
{
SqlConnection con = getdb.con();
SqlDataAdapter sda = new SqlDataAdapter();
sda.SelectCommand = new SqlCommand("select avg([0])as xiang,avg([1]) as xiang1,avg([2]) as xiang2 from xiangxi1 ", con);
DataSet ds = new DataSet();
sda.Fill(ds, "xiangxi1");
Repeater1.DataSource = ds.Tables["xiangxi1"];
Repeater2.DataSource = ds.Tables["xiangxi1"];
Repeater3.DataSource = ds.Tables["xiangxi1"];
Repeater1.DataBind();
Repeater3.DataBind();
Repeater2.DataBind();
}
执行这个 是什么功能,,,,其中语句 Repeater1.DataSource = ds.Tables["xiangxi1"]; 和Repeater1.DataBind(); 都是做什么的,,,,,,