protected void PopulateLanguage2DDL(){
            CultureClass culture_obj = new CultureClass();
            string Discontinued = "1";
            DataTable dt = culture_obj.GetListByDiscontinued(Discontinued);

            ddlLanguageList.Items.Clear();
            ddlLanguageList.DataSource = dt;
            ddlLanguageList.DataTextField = "CultureName";
            ddlLanguageList.DataValueField = "CultureCode";
            ddlLanguageList.DataBind();
            ddlLanguageList.SelectedIndex = 0;
        }
    protected void PopulateCulture2DDL()
    {
        CultureClass culture_obj = new CultureClass();
        string Discontinued = "1";
        DataTable dt = culture_obj.GetListByDiscontinued(Discontinued);

        ddlCultureList.Items.Clear();
        ddlCultureList.DataSource = dt;
        ddlCultureList.DataTextField = "CultureName";
        ddlCultureList.DataValueField = "CultureCode";
        ddlCultureList.DataBind();
        ddlCultureList.SelectedValue = "vi-VN";
        ddlCultureList.AutoPostBack = true;
    }
        private void ShowLanguage()
        {
            CultureClass culture_obj = new CultureClass();
            string Discontinued = "1";
            DataTable dt = culture_obj.GetListByDiscontinued(Discontinued);

            ddlCultureCode.Items.Clear();
            ddlCultureCode.DataSource = dt;
            ddlCultureCode.DataTextField = "CultureName";
            ddlCultureCode.DataValueField = "CultureCode";
            ddlCultureCode.DataBind();
           // ddlCultureCode.Items.Insert(0, new ListItem("- Chọn -", "0"));
            ddlCultureCode.SelectedIndex = 1;
        }
        private void ShowLanguage(string selected_value)
        {
            CultureClass culture_obj = new CultureClass();
            string Discontinued = "1";
            DataTable dt = culture_obj.GetListByDiscontinued(Discontinued);

            ddlCultureCode.Items.Clear();
            ddlCultureCode.DataSource = dt;
            ddlCultureCode.DataTextField = "CultureName";
            ddlCultureCode.DataValueField = "CultureCode";
            ddlCultureCode.DataBind();            
            ddlCultureCode.SelectedValue = selected_value;
        }