Compose pointer to property of object

McLion

@jsulm
Yes - Thanks . Problem loacted, but not yet solved:

void QTGUI_MainWindow::populateJavaScriptWindowObject()
{
  QWebView * webGUI = qobject_cast<QWebView *>(sender());
  webGUI->page()->mainFrame()->addToJavaScriptWindowObject("NativeBridge", this);
}

The sender is the JS and not the QWebView and so I do not get the pointer to the QWebView that I need. Instead, the pointer is 0x0 and then - of course - the addToJ... crashes.

Any idea how I get the pointer to the QWebView from which the JS is sending?
Thanks

jsulm

What is JS?

McLion

@jsulm
JavaScript (in/from QWebKit ... more precise page()->mainFrame().

McLion

I posted this as a separate question in the WebKit group.

McLion

Got it solved :-)

QWebFrame * webGUIframe = qobject_cast<QWebFrame >(sender());
QWebView * webGUI = (QWebView)(webGUIframe->parent())->parent();
webGUI->page()->mainFrame()->addToJavaScriptWindowObject("NativeBridge", this);