Question

I have my <asp:GridView ID="gridView" runat="server"> I bind it like this :

        myConnection.Open();
        SqlCommand myCommand = myConnection.CreateCommand();
        myCommand.CommandType = CommandType.StoredProcedure;
        myCommand.CommandText = "sp_SelectWeek";

        myCommand.Parameters.AddWithValue("@Division", Convert.ToInt32(e.PostBackValue));
        SqlDataReader myReader = myCommand.ExecuteReader();
        myReader.Read();

        gridView.DataSource = myReader;
        gridView.DataBind();

        myReader.Close();
        myConnection.Close();`

but when I run it It takes off one rowfrom the query. I’m sure of this because I tried it with a table and all the rows where there. I build a chart from the same query and you clearly see that I have one row missing :

What am I doing wrong ?

Answer 1

You’re calling

myReader.Read();

before you pass the reader as a data source. So you moved the record pointer effectively. Thereby losing your one row. Just don’t call Read and you should be good.