protected void lbtnDelete_Click1(object sender, EventArgs e) { List <object> fieldValues = ASPxGridView1_group.GetSelectedFieldValues(new string[] { "GROUP_ID" }); var list = db.GROUPs.Where(n => fieldValues.Contains(n.GROUP_ID.ToString())); db.GROUPs.DeleteAllOnSubmit(list); db.SubmitChanges(); //Loadgroup(); Response.Redirect("danh-sach-nhom-quan-tri.aspx"); }
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { Loadgroup(); } else { if (HttpContext.Current.Session["ktoan.listgroup"] != null) { ASPxGridView1_group.DataSource = HttpContext.Current.Session["ktoan.listgroup"]; ASPxGridView1_group.DataBind(); } } }
protected void Page_Load(object sender, EventArgs e) { bool isPermission = _UnitDataRepo.checkPermissionPage("danh-sach-nhom-quan-tri.aspx", Utils.CIntDef(Session["groupId"]), Utils.CIntDef(Session["groupType"])); if (!isPermission) { Response.Write("<script>alert('Bạn không có quyền truy cập vào trang này');location.href='trang-chu.aspx';</script>"); } if (!IsPostBack) { Loadgroup(); } else { if (HttpContext.Current.Session["ktoan.listgroup"] != null) { ASPxGridView1_group.DataSource = HttpContext.Current.Session["ktoan.listgroup"]; ASPxGridView1_group.DataBind(); } } }
public void Loadgroup() { try { var list = db.GROUPs.Where(n => (n.GROUP_NAME.Contains(txtKeyword.Value) || txtKeyword.Value == "")).ToList(); if (list.Count > 0) { HttpContext.Current.Session["ktoan.listgroup"] = list; ASPxGridView1_group.DataSource = list; ASPxGridView1_group.DataBind(); } else { HttpContext.Current.Session["ktoan.listgroup"] = null; ASPxGridView1_group.DataSource = list; ASPxGridView1_group.DataBind(); } } catch (Exception) { throw; } }