string con = ConfigurationSettings.AppSettings["SqlConnectionString"];
SqlConnection conn = new SqlConnection(con);
SqlDataAdapter cmd = new SqlDataAdapter();
cmd.SelectCommand = new SqlCommand("sp_selectInfo",conn);
conn.Open();
cmd.SelectCommand.ExecuteReader();
conn.Close();
后台是这样的,请问前台比如我没用控件绑定要直接显示某个值该怎么表示?
SqlConnection conn = new SqlConnection(con);
SqlDataAdapter cmd = new SqlDataAdapter();
cmd.SelectCommand = new SqlCommand("sp_selectInfo",conn);
conn.Open();
cmd.SelectCommand.ExecuteReader();
conn.Close();
后台是这样的,请问前台比如我没用控件绑定要直接显示某个值该怎么表示?
while(reader.Read())
{
reader[0];
reader[1];
// someohter code
}
dataGrid.DataSource=cmd.SelectCommand.ExecuteReader();
dataGrid.DataBind();
DataReader dr=comd.SelectCommand.ExecuteReader();mygrid.DataSource=dr;
mygrid.DataBind();
<%=...%>