if (e.CommandName.ToUpper() == "SELECT")
{
ViewState["Record_No"] = e.CommandArgument;
objAddLanguage.AddLanguage_ID = Convert.ToInt32(ViewState["Record_No"]);
objAddLanguage.SelectByID();
ddlLang.DataTextField = "Lang_Name";
ddlLang.DataValueField = "Language_ID";
txtComents.Text = objAddLanguage.Comments;
BindAddLanguage();
}