Search - Detecting Enter In TextBox No JavaScript

Mar 24, 2010

Basically I have a Search Text Box with a LinkButton Control on which the click event is fired. now what i want is when the user type keywords and press enter the Click event got fired. So No Javascript Only ASP.NET With VB.NET v2.0

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if (!theForm) {
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if (!theForm.onsubmit || (theForm.onsubmit() != false)) {
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<div class="utilityNav">
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<a class="MenuItem" href="/history_lookup.aspx?theme=t2" title="Order History">
Order History
<a class="MenuItem" href="/_user_logout.aspx" title="Sign Off">
Sign Off
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<div class="cart" >
<div id="menu">
<div class="cartimage">
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<div class="navdropdown">
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<div class="QuickSearch">
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<br />
<p><b>Or search by PO Number</b></p>
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<%@ Page Language="VB" AutoEventWireup="false" CodeFile="history_lookup.aspx.vb"
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<%@ Register Src="~/controls/PageHeader.ascx" TagName="PageHeader" TagPrefix="uc1" %>
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<div class="HistoryLookupPage">
<uc1:Message ID="Message1" runat="server" />
<uc1:PageHeader ID="PageHeader1" runat="server" Text="<%$ Resources: Language, LABEL_MENU_HISTORY %>"
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<asp:Literal ID="Literal1" runat="server" Text="<%$ Resources: Language, LABEL_PLEASE_ENTER_ORDERREF %>"></asp:Literal>
<asp:Literal ID="Literal2" runat="server" Text="<%$ Resources: Language, LABEL_HISTORY_LOOKUP %>"></asp:Literal>
<asp:TextBox runat="server" ID="CustomerReference" CssClass="borderTextBox" />
<%-- <asp:Button ID="Button1" runat="server" CssClass="BtnC" Text="<%$ Resources: Language, ACTION_LOOKUP %>" />
--%> <asp:ImageButton ID="submit1" runat="server" imageurl="~/images/buttons/findorder-blue.gif" />
<% if Not globals.User("Anonymous") then %>
<br />
<p><b>Or search by PO Number</b></p>
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--%> <asp:ImageButton ID="submit2" runat="server" imageurl="~/images/buttons/findorder-blue.gif" />
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