Embed a QWebEngineView in a VS dialog box

[ThierryH]

Hi,
I'm writing a program in Visual Studio 2019 inside which I have many dialog boxes defined by DIALOGEX (ex.: "IDD_VIEW_BROWSER DIALOGEX, ...")
In same time, I'm writing a plugin in using Qt 5.15.2 x86 for VS2019, in this one, I defined a QWebEngineView and a QWebEnginePage
I compiled successfully the "mini browser" example in Qt, the web page is correctly displayed into the main window
But in the case of my plugin, the web page is displayed correctly too but in a detached window

I tried to define a static control in my VS dialog box (CONTROL "", IDC_BROWSER_VIEW,"Static",SS_BLACKFRAME | SS_SUNKEN,0,0,184,79), and to link it with the QWebEngineView but the web page still displayed in a detached window

How can I embed the web page display in my DIALOGEX dialog box in VS2019?

Thanks,