Bug 48230
| Summary: | [Qt] Impossible to retrieve user changed value from INPUT type text element | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | mike <mikelupow> |
| Component: | WebKit Qt | Assignee: | Nobody <webkit-unassigned> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | Major | CC: | benjamin |
| Priority: | P2 | Keywords: | Qt, QtTriaged |
| Version: | 528+ (Nightly build) | ||
| Hardware: | S60 Hardware | ||
| OS: | S60 3rd edition | ||
mike
This was originally reported by André Pareis via http://bugreports.qt.nokia.com/browse/QTWEBKIT-88
May be related to:
https://bugs.webkit.org/show_bug.cgi?id=32865
---
In the code below it is not possible to get the "value" attribute of the INPUT tag after it was changed by the user.
You can try it yourself: change the value of the first input element and then click somewhere to get the dump. You will always get the original value "bla".
You can also see that the value of the second input is updated correctly by the JavaScript snippet. But this change is also never seen in C++.
[code]
#include <QtGui/QApplication>
#include <QtWebKit/QWebView>
#include <QtWebKit/QWebFrame>
#include <QtWebKit/QWebElement>
#include <QtCore/QDebug>
#include <QtCore/QDateTime>
class MyWebView: public QWebView {
public:
void mouseReleaseEvent(QMouseEvent *e) {
qDebug() << "clicked" << QDateTime::currentDateTime().toString();
dump(page()->currentFrame()->findFirstElement("#input1"));
dump(page()->currentFrame()->findFirstElement("#input2"));
}
void dump(const QWebElement& el) {
qDebug() << QString("%1").arg(el.toOuterXml());
QStringList attrs(el.attributeNames());
QStringListIterator i(attrs);
while(i.hasNext()) {
QString a(i.next());
qDebug() << QString(" %1 = %2").arg(a).arg(el.attribute(a));
}
qDebug() << QString("</%1>").arg(el.tagName().toLower());
}
};
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
MyWebView v;
v.setHtml("<html><head></head><body><form><input id=\"input1\" name=\"input1\" type=\"text\" value=\"bla\" onchange=\"document.getElementById('input2').value = document.getElementById('input1').value\"/><input id=\"input2\" name=\"input2\" type=\"text\" /></form></body></html>");
v.show();
return a.exec();
}
[/code]
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Benjamin Poulain
Please follow http://trac.webkit.org/wiki/QtWebKitBugs when reporing bugs.
Is this really S60 specific?
*** This bug has been marked as a duplicate of bug 32865 ***