How to deal with Qaxobject with "no such property in ..."

[dbsx0214]

As far as I know, one way to use Activex on QT is to set it with Qaxobject.

And here I get stuck with ActiveX “webbrowser”,which is an embedded control (with UUID:{})on C#.

Everything is Ok except for several missing "propertys".
For example, if there is an object called "web1" from ActiveX “webbrowser”, I can call "DocumentText" this way on C#:

string str1=web1.DocumentText;

Now transfering it to QT, I guess I need to put it this way:

QString str1 = web1->property("DocumentText");

---maybe not grammatically correct.

But it fails,giving tips:"There is no such property in ...".

Then I tried to wrap out all properties , methods through :

#include <QFile>
QString myDoc = ui.web1->generateDocumentation();
	QFile myOutFile("D:/file.html");
	myOutFile.open(QIODevice::WriteOnly | QIODevice::Append);
	QTextStream ts(&myOutFile);
	ts << myDoc << endl;

As expected, there is no such property I can use.
But would there be some nickname of such property? Indeed, Some propety like "IsBusy" is called "Busy" in QT....

Some property called "web1.Document.Window.Frame" on C# would be called like"web1.Document.Frame"----just an example ,not grammatically correct.

And the finding job is really frustrating, as I still get stuck with several missing properties.

Is there some official way to solve this problem?

tips: I've googled thoroughly for the problem, and have nothing useful found.

I hope there is a way to solve it,with QT . I donot want to go with C# from scrach.