protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { string val = Request.QueryString["ISBN"]; if (val != null) { bookItem = new Book(); bbl = new BookBusinesslogic(); bl = new BusinessLogic(); bookItem = bbl.GetBookDetails(val); txtISBN.Text = val; Image2.Width = 150; Image2.Height = 150; Image2.ImageUrl = "images/" + val + ".jpg"; List <string> cat = bl.GetCategoryList(); for (int i = 0; i < cat.Count; i++) { ddlistCat.Items.Add(cat[i]); } string catName = bbl.GetCategory(bookItem.CategoryID).CategoryName.ToString(); ddlistCat.ClearSelection(); ddlistCat.SelectedValue = catName; txtTitle.Text = bookItem.Title; txtAuthor.Text = bookItem.Author; txtPrice.Text = bookItem.Price.ToString(); bookStock.Value = bookItem.Stock.ToString(); } } }
protected void Page_Load(object sender, EventArgs e) { int key = Convert.ToInt32(Request.QueryString[0].ToString()); bl = new BusinessLogic(); bookBusinessLogic = new BookBusinesslogic(); List <Book> lstBook; lstBook = bl.GetBooksByCategoryID(key); Category cat = bookBusinessLogic.GetCategory(key); Label1.Text = cat.CategoryName; try { if (Session["userType"] == null || Session["userType"].Equals("Customer")) { bl.imageAssignForCustomer(lstBook, PlaceHolder1); } else if (Session["userType"].Equals("Admin")) { bl.imageAssign(lstBook, PlaceHolder1); } } catch (Exception ex) { ClientScript.RegisterStartupScript(Page.GetType(), "MessageBox", "<script language='javascript'>alert('" + ex.Message + "');</script>"); } }