protected void btnCreate_Click(object sender, EventArgs e) { int idgdv = int.Parse(Request.Cookies["MaGDV"].Value); NewsDTO news = new NewsDTO(); news.Title = txtTitle.Text; news.LinkImages = txtLinkImage.Text; news.Brief = txtBrief.Text; news.Contents = txtContents.Text; news.DateCreated = DateTime.Now; news.DateModified = DateTime.Now; news.ID_GDVPost = idgdv; news.ID_GDVEdit = idgdv; int[] aSelected = listBoxType.GetSelectedIndices(); String type = ""; for (int i = 0; i < aSelected.Length; i++) { string value = listBoxType.Items[aSelected[i]].Value; type += value; if (i != aSelected.Length - 1) { type += ", "; } } news.ID_Types = type; lblStatus.Text = ""; if (newsDao.CreateNew(news)) { SaveLogTracking(idgdv, gdv.LayTenTheoMa(idgdv) + " viết bài: " + txtTitle.Text, "Blogs"); Response.Write("<script> window.parent.closeDialog(); </script>"); Response.Write("<script> window.parent.Refresh();</script>"); } else { lblStatus.Text = "Create Error"; } }