Sample code is not working

[vgromfeld]

The sample code described in the page is not working.

The sample's message pump is incorrect.

It should be something as:

auto xamlSourceNative2 = desktopSource.as<IDesktopWindowXamlSourceNative>();
 while (GetMessage(&msg, nullptr, 0, 0))
    {
        BOOL messageProcessedByXaml = FALSE;
        check_hresult(xamlSourceNative2->PreTranslateMessage(&msg, &messageProcessedByXaml));

        if (!messageProcessedByXaml && !TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
        {
            TranslateMessage(&msg);
            DispatchMessage(&msg);
        }
    }

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Document Details

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• ID: 896fef0f-20c1-4191-4f05-b330bc02e820
• Version Independent ID: c58a8006-f1f3-4345-d5fb-205b4c782320
• Content: Host a standard WinRT XAML control in a C++ desktop (Win32) app using XAML Islands - Windows apps
• Content Source: hub/apps/desktop/modernize/host-standard-control-with-xaml-islands-cpp.md
• Product: reunion
• Technology: apps
• GitHub Login: @Karl-Bridge-Microsoft
• Microsoft Alias: kbridge