Created attachment 80474 [details] small project to see what happens QWebElement.setAttribute is not working once you modified the html element from the webkit widget or you changed the value using javascript. on the HTML side I have something like this: <input tye="text" id="firstname" value="" /> on Qt side I have something like this: QWebFrame *frame = ui->webView->page()->mainFrame(); QWebElement firstName = frame->findFirstElement("#firstname"); firstName.setAttribute("value","some text"); it works only if I don't manually change the value ,else it doesn't do anything http://www.mediafire.com/?erroif6ubllbubd here is a small project to see how it happens. here is a youtube video to see when the error appears: http://www.youtube.com/watch?v=2R63Me6CuI4 you can read more on this conversation: http://developer.qt.nokia.com/forums/viewthread/3389/
Confirmed.
*** This bug has been marked as a duplicate of bug 32865 ***