paint事件为什么没有触发
CMyWinMainWindow{
...
MyEventTest(CMyEvent *event);
paintEvent(QPaintEvent *event);
}
CMyWin::MyEventTest(CMyEvent *event)
{
//该函数执行
repaint();
}
CMyWin::paintEvent(QPaintEvent *event);
{
...
}
...
CThread::run()
{
...
CMyWin
for(int i = 0;i < 10;i++)
{
CMyEvent event;
QThread::postEvent();
}
}
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