QAxWidget是不是只能在GUI线程中使用 [复制链接]

我在一个线程中创建一个 QAxWidget 对象.
结果出现如下错误
ASSERT failure in QWidget: "Widgets must be created in the GUI thread.", file kernel\qwidget.cpp, line 1133
QObject::killTimers: timers cannot be stopped from another thread
查QAxWidget的帮助 This class is not part of the Qt GUI Framework Edition.
那么在新开的线程中能否创建 QAxWidget.

Manual 中说的清楚：

Although QObject is reentrant, the GUI classes, notably QWidget and all its subclasses, are not reentrant. They can only be used from the main thread.

题外：你贴的这句话与本问题无关。
This class is not part of the Qt GUI Framework Edition.

它告诉你，如果你购买的是商业版的Qt GUI Framework Edition，那么将不包含该类。

thank you.