<div>
And I think its just a simple typo:<br />
you missed the # for the ID selector in the first if case.
</div>


And I think its just a simple typo:
you missed the # for the ID selector in the first if case.

<div>
This could also be another way<br />
$(function(){<br />
$(&quot;#CheckBox1&quot;).click({<br />
if(this.ckecked){<br />
$(&quot;#TextBox1&quot;).prop(&quot;disab<wbr />led&quot;,false<wbr />)<br />
}<br />
else{<br />
$(&quot;#TextBox1&quot;).prop(&quot;disab<wbr />led&quot;,true)<wbr /><br />
}<br />
});<br />
});
</div>


This could also be another way
$(function(){
$("#CheckBox1").click({
if(this.ckecked){
$("#TextBox1").prop("disabled",false)
}
else{
$("#TextBox1").prop("disabled",true)
}
});
});

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<div class="content wysiwyg-content">
I have a textbox and a checkbox. &nbsp;As long as the checkbox is not checked the textbox should be disabled. &nbsp;<br />
<br />
Due to the 3rd party framework I am using, I can't just simply use the codebehind. &nbsp;I will need to script this. &nbsp;I have written this jquery script that disables OK, but will not enable when the box is checked. &nbsp;Can someone help me with what I'm doing wrong. &nbsp; &nbsp;<br />
<br />

<pre><code id="code-10-28678903-1">$(document).ready(function () {
        $('#CheckBox1').click(function () {
            if ($(this).is(&quot;:checked&quot;))

            $(&quot;TextBox1&quot;).attr(&quot;disabled&quot;, &quot;enabled&quot;);

            else
                $(&quot;#TextBox1&quot;).attr(&quot;disabled&quot;, &quot;disabled&quot;);

           
        });
    });</code></pre>
</div>
</div>


I have a textbox and a checkbox.  As long as the checkbox is not checked the textbox should be disabled.  

Due to the 3rd party framework I am using, I can't just simply use the codebehind.  I will need to script this.  I have written this jquery script that disables OK, but will not enable when the box is checked.  Can someone help me with what I'm doing wrong.    

(CODE)

Disable and Enable a Text Box

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.

JavaScript

jQuery (Core) is a cross-browser JavaScript library that provides abstractions for common client-side tasks such as Document Object Model (DOM) traversal, DOM manipulation, event handling, animation and Ajax. jQuery also provides a platform to create plugins that extend jQuery's capabilities beyond those already provided by the library.