public: virtual struct QMetaObject const * __ptr64 __cdecl QWinThumbnailToolButton::metaObject(void)const __ptr64

Mangled name

?metaObject@QWinThumbnailToolButton@@UEBAPEBUQMetaObject@@XZ

Exported by

size	filename	version
468088	Qt5WinExtras.dll	5.9.9.0