JavaScript: How to set one textbox value with other textbox value

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JavaScript: How to set one textbox value with other textbox value

Posts under the topic: JavaScript: How to set one textbox value with other textbox value

Posted: 10/10/2011

peter smith

100 points Lurker

Joined on: 9/11/2010
Posts: 20

Hi,

I have two textboxes on my page say textbox1 and textbox2. Now I want to set the value of textbox2 with the value of textbox1 on button's click. Can you help me do that?

Posted: 10/11/2011

Rajesh Kumar

270 points Lurker

Joined on: 1/3/2009
Posts: 14

Hi,

You can use jquery to set value of a textbox into another text box

<input type="text" id="textBox1"/>
 <input type="text" id="textBox2"/>
 <input type="submit" id="btnclick"/>

$('#btnclick').click(function (e) {        
        var textBox1 = $('#textBox1');
        var textBox2 = $('#textBox2');
        textBox2.val(textBox1.val());
    });

One man's crappy software is another man's full time job.

Posted: 10/11/2011

Raghav Khunger

16773 points Guru

Joined on: 4/19/2009
Posts: 490

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Title</title>
</head>
<body>
    <form id="HtmlForm" runat="server">
    <input type="text" id="txt1" />
    <input type="text" id="txt2" />
    <input type="button" id="btnTest" onclick="foo()" value="Test"/>
    </form>
    <script type="text/javascript">
        var foo = function () {
            document.getElementById("txt2").value = document.getElementById("txt1").value
        }
    </script>
</body>
</html>

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