private void LoadData()
        {
            BannerController banner_obj = new BannerController();
            DataTable        dt         = banner_obj.GetDetailById(_idx);

            txtTitle.Text       = dt.Rows[0]["Title"].ToString();
            txtDescription.Text = dt.Rows[0]["Description"].ToString();
            txtTags.Text        = dt.Rows[0]["Tags"].ToString();
            txtWidth.Text       = dt.Rows[0]["Width"].ToString();
            txtHeight.Text      = dt.Rows[0]["Height"].ToString();

            if (!string.IsNullOrEmpty(dt.Rows[0]["StartDate"].ToString()))
            {
                DateTime _StartDate = Convert.ToDateTime(dt.Rows[0]["StartDate"].ToString());
                txtStartDate.Text = _StartDate.ToString("dd/MM/yyyy");
            }

            if (!string.IsNullOrEmpty(dt.Rows[0]["EndDate"].ToString()))
            {
                DateTime _EndDate = Convert.ToDateTime(dt.Rows[0]["StartDate"].ToString());
                txtEndDate.Text = _EndDate.ToString("dd/MM/yyyy");
            }

            string Status = dt.Rows[0]["Status"].ToString();

            if (Status == "1")
            {
                ChkBoxStatus.Checked = true;
            }
            else
            {
                ChkBoxStatus.Checked = false;
            }

            string position = dt.Rows[0]["Position"].ToString();

            LoadPosition2DDL(position);

            string CultureCode = dt.Rows[0]["CultureCode"].ToString();

            PopulateCulture2DDL(CultureCode);

            //BAT DAU XU LY IMAGE ======================================================
            string ThumbImage = dt.Rows[0]["ThumbImage"].ToString();
            string MainImage  = dt.Rows[0]["MainImage"].ToString();

            ViewState["ThumbImage"] = ThumbImage;
            ViewState["MainImage"]  = MainImage;

            string file_path = string.Empty;

            if (ThumbImage.Length > 0)
            {
                if (ThumbImage.Substring(0, 3) == "http")
                {
                    file_path = ThumbImage;
                }
                else
                {
                    file_path = thumb_banner_dir_path + "/" + ThumbImage;
                }
            }
            else
            {
                file_path = "~/images/no_image.jpg";
            }

            imgPhoto.Width    = 50;
            imgPhoto.Height   = 50;
            imgPhoto.ImageUrl = file_path;
            //KET THUC XU LY IMAGE ======================================================
        }
        private void LoadData()
        {
            BannerController banner_obj = new BannerController();
            DataTable dt = banner_obj.GetDetailById(_idx);
            txtTitle.Text = dt.Rows[0]["Title"].ToString();
            txtDescription.Text = dt.Rows[0]["Description"].ToString();
            txtTags.Text = dt.Rows[0]["Tags"].ToString();
            txtWidth.Text = dt.Rows[0]["Width"].ToString();
            txtHeight.Text = dt.Rows[0]["Height"].ToString();
           
            if (!string.IsNullOrEmpty(dt.Rows[0]["StartDate"].ToString()))
            {
                DateTime _StartDate = Convert.ToDateTime(dt.Rows[0]["StartDate"].ToString());
                txtStartDate.Text = _StartDate.ToString("dd/MM/yyyy");
            }

            if (!string.IsNullOrEmpty(dt.Rows[0]["EndDate"].ToString()))
            {
                DateTime _EndDate = Convert.ToDateTime(dt.Rows[0]["StartDate"].ToString());
                txtEndDate.Text = _EndDate.ToString("dd/MM/yyyy");
            }

            string Status= dt.Rows[0]["Status"].ToString();
            if (Status == "1")
                ChkBoxStatus.Checked = true;
            else
                ChkBoxStatus.Checked = false;

            string position = dt.Rows[0]["Position"].ToString();
            LoadPosition2DDL(position);

            string CultureCode = dt.Rows[0]["CultureCode"].ToString();
            PopulateCulture2DDL(CultureCode);

            //BAT DAU XU LY IMAGE ======================================================
            string ThumbImage = dt.Rows[0]["ThumbImage"].ToString();
            string MainImage = dt.Rows[0]["MainImage"].ToString();
            ViewState["ThumbImage"] = ThumbImage;
            ViewState["MainImage"] = MainImage;

            string file_path = string.Empty;
            if (ThumbImage.Length > 0)
            {
                if (ThumbImage.Substring(0, 3) == "http")
                    file_path = ThumbImage;
                else
                    file_path = thumb_banner_dir_path + "/" + ThumbImage;
            }
            else
                file_path = "~/images/no_image.jpg";

            imgPhoto.Width = 50;
            imgPhoto.Height = 50;
            imgPhoto.ImageUrl = file_path;
            //KET THUC XU LY IMAGE ======================================================
        }