转载：Showing flash in QWebView on a QScrollArea

要显示flash，需要在网页相关设置中启用插件： QWebSettings ::globalSettings()->setAttribute( QWebSettings ::PluginsEnabled, true);

http://qt-project.org/forums/viewthread/7512

亮点：

I’d like to show a flash video with other widgets on a QScrollArea. I’ve created a QWebView like that:

1. 1. QNetworkProxyFactory::setUseSystemConfiguration (true);

2. 2. QWebSettings::globalSettings()->setAttribute(QWebSettings::PluginsEnabled, true);

3. 3. QWebView* video = new QWebView(this);

4. 4.video->setFixedSize(550,343);

5. 5.video->setHtml(...);

The video appears