protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { dataclass e1 = new dataclass(); GridView2.DataSource = e1.craftitem(); GridView2.DataBind(); Button1.Visible = true; Button2.Visible = false; Button3.Visible = false; HiddenField1.Value = (string)Session["uname"]; if (HiddenField1.Value != (string)Session["uname"]) { Response.Redirect("log.aspx"); } } }
protected void Button2_Click(object sender, EventArgs e) { Byte[] imgByte = null; HttpPostedFile File = FileUpload1.PostedFile; if (File.ContentLength > 0) { imgByte = new Byte[File.ContentLength]; File.InputStream.Read(imgByte, 0, File.ContentLength); } dataclass e1 = new dataclass(); e1.craft_update(TextBox1.Text, TextBox2.Text, TextBox3.Text, imgByte, TextBox4.Text); GridView2.DataSource = e1.craftitem(); GridView2.DataBind(); TextBox1.Text = ""; TextBox2.Text = ""; TextBox3.Text = ""; TextBox4.Text = ""; Button1.Visible = true; Button2.Visible = false; Button3.Visible = false; }