whenever I connect to Datalist through ObjectDataSource only the last record of the database is repeated and the other record does not show up.

public List<Model.Skill> GetSkillsOfProject(int ProjectId)
        {
            List<Model.Skill> skllist = new List<Model.Skill>();
            // Move the following line to inside the for loop: (see for loop)
            //Model.Skill skl = new Model.Skill();

            con.Open();
            SqlDataAdapter sda = new SqlDataAdapter("GetSkillsOfProject", con);
            sda.SelectCommand.CommandType = CommandType.StoredProcedure;
            sda.SelectCommand.Parameters.AddWithValue("@ProjectId", ProjectId);
            sda.Fill(dt);

            for (int i = 0; i < dt.Rows.Count; i++)
            {
                Model.Skill skl = new Model.Skill(); //<-- Instantiate Model object here.
                skl.Name = dt.Rows[i]["Name"].ToString();
                skllist.Add(skl);
            }

            return skllist;
        }