hi ...
use:
- var textbox = document.getElementById('your_textbox_id');
-
-
// to make it readonly
-
textbox.setAttribute('readonly', 'true');
-
-
// to enable it
-
textbox.removeAttribute('readonly');
kind regards ...
sorryy.. my javascript suck...!!!
i put
<head>
<script language="javascript">
var textbox = document.getElementById('Part');
textbox.setAttribute('readonly', 'true');
</script></head>
my textbox name=Part and id= part
why i cant get the readonly result