protected void Page_Load(object sender, EventArgs e) { if (!this.IsPostBack) { ProductsListView.DataBind(); } }
private void cargarListViewProductos() { try { wsProducto.producto[] productos = productoClient.obtenerProducto(); ProductsListView.DataSource = productos; ProductsListView.DataBind(); //var listadto = productoClient.obtenerProducto(); //var nuevolistadto = (from o in listadto // orderby o.productoId // where o.categoriaProductoId == 1 //Puedes comprobar los id cambiando este valor // select new // { // Id = o.productoId, // Nombre = o.nombreProducto, // Imagen = o.imagenProdcuto, // Porciones = o.porcionesProdcuto, // Precio = o.precioProducto, // DescripciĆ³n = o.descripcionProducto, // Disponibilidad = o.disponibilidadProducto // }).ToList(); //ProductsListView.DataSource = nuevolistadto; //ProductsListView.DataBind(); } catch (Exception ex) { } }
private void BindProducts(int subcategoryId, bool isSub, string orderBy, string searchValue) { try { lblProductMsg.Text = "No Products Found"; DataSet products = null; if (searchValue == string.Empty) { products = (new ProductsDAL()).GetProducts(subcategoryId, isSub, orderBy); } else { products = (new ProductsDAL()).GetProductSearch(subcategoryId, searchValue, orderBy); } if (products != null && products.Tables[0].Rows.Count > 0) { lblProductMsg.Text = ""; ProductsListView.DataSource = products; ProductsListView.DataBind(); dpProducts.Visible = true; } else { ProductsListView.DataSource = null; ProductsListView.DataBind(); dpProducts.Visible = false; } lblNavBar.Text = "All Categories"; if (ViewState["Category"] != null && ViewState["Category"].ToString() != string.Empty) { lblNavBar.Text += " >> " + ViewState["Category"].ToString(); } if (ViewState["SubCat"] != null && ViewState["SubCat"].ToString() != string.Empty) { lblNavBar.Text += " >> " + ViewState["SubCat"].ToString(); } } catch (Exception ex) { string strErrCode = ERROR_DISPLAY_MESSAGE + "," + (new Error_Log()).LogErrorIntoDB(ex, "BindProducts", subcategoryId.ToString(), isSub.ToString(), orderBy, searchValue); lblErr.Text = strErrCode; } }
private void GetAndBindProducts(string category) { if (!string.IsNullOrEmpty(SearchTextBox.Text.Trim())) { this.search = SearchTextBox.Text.Trim(); } if (string.IsNullOrEmpty(this.search)) { l1 = ProductsDAO.GetPRODUCTsByCategory(category); ProductsListView.DataSource = l1; ProductsListView.DataBind(); } else { l1 = ProductsDAO.GetPRODUCTsByCategorySearch(category, this.search.Trim()); ProductsListView.DataSource = l1; ProductsListView.DataBind(); } }
protected void Page_Load(object sender, EventArgs e) { if (HttpContext.Current.Session == null || HttpContext.Current.Session["admin"] == null) { Response.Redirect("~/LoginP.aspx"); } Page.Header.Title = "Fast food - Menu"; if (IsPostBack == false) { SearchTextBox.Text = ""; this.category = "Beverages"; CategoryTextBox.Text = this.category; l1 = ProductsDAO.GetPRODUCTsByCategory(this.category); ProductsListView.DataSource = l1; ProductsListView.DataBind(); } }
private void GetAndBindUnavailableProducts() { if (!string.IsNullOrEmpty(SearchTextBox.Text.Trim())) { this.search = SearchTextBox.Text.Trim(); } if (string.IsNullOrEmpty(this.search)) { l1 = ProductsDAO.GetUnavailablePRODUCTs(); ProductsListView.DataSource = l1; ProductsListView.DataBind(); } else { l1 = ProductsDAO.GetUnavailablePRODUCTsBySearch(this.search.Trim()); ProductsListView.DataSource = l1; ProductsListView.DataBind(); } }
protected void ProductsListView_ItemCommand(object sender, ListViewCommandEventArgs e) { switch (e.CommandName) { case "ShowInsertView": ProductsListView.InsertItemPosition = InsertItemPosition.LastItem; ProductsListView.DataBind(); ProductsListView.InsertItem.DataBind(); break; case "HideInsertView": ProductsListView.InsertItemPosition = InsertItemPosition.None; break; case "AddToCart": var cart = new ShoppingCart(); cart.AddProduct(Convert.ToInt32(e.CommandArgument)); break; case "Delete": ProductsDataSource.DeleteParameters.Add("ID", e.CommandArgument.ToString()); break; } }
protected void ProductsDataSource_Deleted(object sender, ObjectDataSourceStatusEventArgs e) { ProductsListView.DataBind(); }
protected void ProductsDataSource_Inserted(object sender, ObjectDataSourceStatusEventArgs e) { ProductsListView.InsertItemPosition = InsertItemPosition.None; ProductsListView.DataBind(); }