Selecting item from ASP.NET listbox using jquery
Greetings,
I'm trying to select item from asp.net list box then assign it to a text box so when a click on an item from the list box should appear in the text box.
I tried the code listed down but it did not work. please advice how to do this!!
............................ updated code ..........................
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm3.aspx.cs" Inherits="IMAM_APPLICATION.WebForm3" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<script src="js/jquery-1.4.1-vsdoc.js" type="text/javascript"></script>
<script src="js/jquery.validate.js" type="text/javascript"></script>
<script type="text/javascript">
$(function() {
$("#<%=ListBox.ClientID %>").change(function() {
$("#<%=text.ClientID %>").val($(this).val());
});
}开发者_如何学Python);
</script>
<asp:ListBox ID="ListBox" runat="server">
<asp:ListItem Value="one">1</asp:ListItem>
<asp:ListItem Value="two">2</asp:ListItem>
</asp:ListBox>
<asp:TextBox ID="text" runat="server"
style = "position:absolute; top: 267px; left: 45px;"></asp:TextBox>
</div>
</form>
</body>
</html>
You can do it like this:
$(function() {
$("#<%=ListBox.ClientID %>").change(function() {
$("#<%=text.ClientID %>").val($(this).val());
});
});
Replace your $(document).ready(function() { }) with the above code, and when you change the dropdown, the value will go in the text input, e.g. one, or two.
加载中,请稍侯......
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