protected void Button1_Click(object sender, EventArgs e) { foreach (RepeaterItem item in Repeater1.Items) { Bll_Trade.Update_BCount(Convert.ToInt32((item.FindControl("TextBox1") as TextBox).Text), Convert.ToInt32((item.FindControl("Label2") as Label).Text)); Response.Redirect("Flow.aspx"); } }
protected void ImageButton1_Click(object sender, ImageClickEventArgs e) { if (Request.Cookies["Login"] != null) { Trade trade = new Trade() { BCount = Convert.ToInt32(TextBox1.Text), BID = Convert.ToInt32(Request.QueryString["BID"]), MID = Bll_Member.GetMID(Request.Cookies["Login"].Values["MName"].ToString()), }; if (Bll_Trade.Exits(trade)) { if (book.BCount > 0 && trade.BCount <= book.BCount) { Bll_Trade.Update_BCount(trade); Response.Redirect("Goods.aspx?BID=" + book.BID); } else { TextBox1.Text = "库存不足"; } } else { if (book.BCount > 0 && trade.BCount <= book.BCount) { Bll_Trade.Insert(trade); Response.Redirect("Goods.aspx?BID=" + book.BID); } else { TextBox1.Text = "库存不足"; } } } else { Response.Redirect("Login.aspx"); } }