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Questions: 1. is this possible and how? Answer. Yes it is possible and here how can you do it. <ol> <li>Start with 1 label , 1 text box and 2 buttons and 2 panel as <pre><code><asp:Panel ID="Panel1" runat="server"> <asp:Label ID="Label1" runat="server" Text="Item1"></asp:Label> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox> </asp:Panel> <asp:Panel ID="Panel2" runat="server"> <asp:Button ID="Button1" runat="server" Text="Add more Item" onclick="Button1_Click" /> <asp:Button ID="Button2" runat="server" onclick="Button2_Click" Text="Submit" /> </asp:Panel> </code></pre> </li> </ol> The back end code will be <pre><code> protected void Page_Init(object sender, EventArgs e) { if (!Page.IsPostBack) { Session["cnt"]= null; } if (Session["cnt"]!=null) { int cnt = (int)Session["cnt"];//get how many items are already there and add them to page for (int i = 0; i < cnt; i++) { TextBox tb = new TextBox(); tb.ID = "tb" + i.ToString(); Label lb = new Label(); lb.ID = "lb" + i.ToString(); lb.Text = "item " + (i + 2).ToString(); Panel1.Controls.Add(lb); Panel1.Controls.Add(tb); } } } protected void Button1_Click(object sender, EventArgs e) { int cnt = 0; if (Session["cnt"] != null) { cnt = (int)Session["cnt"]; } cnt++; TextBox tb = new TextBox(); tb.ID = "tb" + cnt.ToString(); Label lb = new Label(); lb.ID = "lb" + cnt.ToString(); lb.Text = "item " + (cnt + 2).ToString(); Panel1.Controls.Add(lb); Panel1.Controls.Add(tb); Session["cnt"] = cnt; } protected void Button2_Click(object sender, EventArgs e) { int cnt = 0; if (Session["cnt"] != null) { cnt = (int)Session["cnt"]; } for (int i = 0; i < cnt; i++) { TextBox tb = (TextBox)Panel1.FindControl("tb" + i.ToString()); Label lb = (Label)Panel1.FindControl("lb" + i.ToString()); if (tb!=null&&lb!=null) { Response.Write(lb.Text + " - " + tb.Text + " "); } } } </code></pre> question 2. is there any other appropriate way? Answer: It depends upon the context. You can do this same thing using javascript which will save the roundtrip to server and will be faster.
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1. POHow to build a dynamic order form, which i can duplicate it by pressing a button
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1. POHow to build a dynamic order form, which i can duplicate it by pressing a button
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